11801700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 180

約数和(自身を含む): 40330752

約数和(自身を除く): 28529052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 47, 50, 54, 60, 62, 75, 81, 90, 93, 94, 100, 108, 124, 135, 141, 150, 155, 162, 180, 186, 188, 225, 235, 270, 279, 282, 300, 310, 324, 372, 405, 423, 450, 465, 470, 540, 558, 564, 620, 675, 705, 775, 810, 837, 846, 900, 930, 940, 1116, 1175, 1269, 1350, 1395, 1410, 1457, 1550, 1620, 1674, 1692, 1860, 2025, 2115, 2325, 2350, 2511, 2538, 2700, 2790, 2820, 2914, 3100, 3348, 3525, 3807, 4050, 4185, 4230, 4371, 4650, 4700, 5022, 5076, 5580, 5828, 6345, 6975, 7050, 7285, 7614, 8100, 8370, 8460, 8742, 9300, 10044, 10575, 12555, 12690, 13113, 13950, 14100, 14570, 15228, 16740, 17484, 19035, 20925, 21150, 21855, 25110, 25380, 26226, 27900, 29140, 31725, 36425, 38070, 39339, 41850, 42300, 43710, 50220, 52452, 62775, 63450, 65565, 72850, 76140, 78678, 83700, 87420, 95175, 109275, 118017, 125550, 126900, 131130, 145700, 157356, 190350, 196695, 218550, 236034, 251100, 262260, 327825, 380700, 393390, 437100, 472068, 590085, 655650, 786780, 983475, 1180170, 1311300, 1966950, 2360340, 2950425, 3933900, 5900850, 11801700]

約数ペア:

[(1, 11801700), (2, 5900850), (3, 3933900), (4, 2950425), (5, 2360340), (6, 1966950), (9, 1311300), (10, 1180170), (12, 983475), (15, 786780), (18, 655650), (20, 590085), (25, 472068), (27, 437100), (30, 393390), (31, 380700), (36, 327825), (45, 262260), (47, 251100), (50, 236034), (54, 218550), (60, 196695), (62, 190350), (75, 157356), (81, 145700), (90, 131130), (93, 126900), (94, 125550), (100, 118017), (108, 109275), (124, 95175), (135, 87420), (141, 83700), (150, 78678), (155, 76140), (162, 72850), (180, 65565), (186, 63450), (188, 62775), (225, 52452), (235, 50220), (270, 43710), (279, 42300), (282, 41850), (300, 39339), (310, 38070), (324, 36425), (372, 31725), (405, 29140), (423, 27900), (450, 26226), (465, 25380), (470, 25110), (540, 21855), (558, 21150), (564, 20925), (620, 19035), (675, 17484), (705, 16740), (775, 15228), (810, 14570), (837, 14100), (846, 13950), (900, 13113), (930, 12690), (940, 12555), (1116, 10575), (1175, 10044), (1269, 9300), (1350, 8742), (1395, 8460), (1410, 8370), (1457, 8100), (1550, 7614), (1620, 7285), (1674, 7050), (1692, 6975), (1860, 6345), (2025, 5828), (2115, 5580), (2325, 5076), (2350, 5022), (2511, 4700), (2538, 4650), (2700, 4371), (2790, 4230), (2820, 4185), (2914, 4050), (3100, 3807), (3348, 3525)]