459707940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 1490227200

約数和(自身を除く): 1030519260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 59, 60, 90, 94, 108, 118, 135, 141, 177, 180, 188, 235, 236, 270, 282, 295, 307, 354, 423, 470, 531, 540, 564, 590, 614, 705, 708, 846, 885, 921, 940, 1062, 1180, 1228, 1269, 1410, 1535, 1593, 1692, 1770, 1842, 2115, 2124, 2538, 2655, 2763, 2773, 2820, 3070, 3186, 3540, 3684, 4230, 4605, 5076, 5310, 5526, 5546, 6140, 6345, 6372, 7965, 8289, 8319, 8460, 9210, 10620, 11052, 11092, 12690, 13815, 13865, 14429, 15930, 16578, 16638, 18113, 18420, 24957, 25380, 27630, 27730, 28858, 31860, 33156, 33276, 36226, 41445, 41595, 43287, 49914, 54339, 55260, 55460, 57716, 72145, 72452, 74871, 82890, 83190, 86574, 90565, 99828, 108678, 124785, 129861, 144290, 149742, 163017, 165780, 166380, 173148, 181130, 216435, 217356, 249570, 259722, 271695, 288580, 299484, 326034, 362260, 374355, 389583, 432870, 489051, 499140, 519444, 543390, 649305, 652068, 748710, 779166, 815085, 851311, 865740, 978102, 1086780, 1298610, 1497420, 1558332, 1630170, 1702622, 1947915, 1956204, 2445255, 2553933, 2597220, 3260340, 3405244, 3895830, 4256555, 4890510, 5107866, 7661799, 7791660, 8513110, 9781020, 10215732, 12769665, 15323598, 17026220, 22985397, 25539330, 30647196, 38308995, 45970794, 51078660, 76617990, 91941588, 114926985, 153235980, 229853970, 459707940]

約数ペア:

[(1, 459707940), (2, 229853970), (3, 153235980), (4, 114926985), (5, 91941588), (6, 76617990), (9, 51078660), (10, 45970794), (12, 38308995), (15, 30647196), (18, 25539330), (20, 22985397), (27, 17026220), (30, 15323598), (36, 12769665), (45, 10215732), (47, 9781020), (54, 8513110), (59, 7791660), (60, 7661799), (90, 5107866), (94, 4890510), (108, 4256555), (118, 3895830), (135, 3405244), (141, 3260340), (177, 2597220), (180, 2553933), (188, 2445255), (235, 1956204), (236, 1947915), (270, 1702622), (282, 1630170), (295, 1558332), (307, 1497420), (354, 1298610), (423, 1086780), (470, 978102), (531, 865740), (540, 851311), (564, 815085), (590, 779166), (614, 748710), (705, 652068), (708, 649305), (846, 543390), (885, 519444), (921, 499140), (940, 489051), (1062, 432870), (1180, 389583), (1228, 374355), (1269, 362260), (1410, 326034), (1535, 299484), (1593, 288580), (1692, 271695), (1770, 259722), (1842, 249570), (2115, 217356), (2124, 216435), (2538, 181130), (2655, 173148), (2763, 166380), (2773, 165780), (2820, 163017), (3070, 149742), (3186, 144290), (3540, 129861), (3684, 124785), (4230, 108678), (4605, 99828), (5076, 90565), (5310, 86574), (5526, 83190), (5546, 82890), (6140, 74871), (6345, 72452), (6372, 72145), (7965, 57716), (8289, 55460), (8319, 55260), (8460, 54339), (9210, 49914), (10620, 43287), (11052, 41595), (11092, 41445), (12690, 36226), (13815, 33276), (13865, 33156), (14429, 31860), (15930, 28858), (16578, 27730), (16638, 27630), (18113, 25380), (18420, 24957)]