45271380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 117298860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 239, 246, 287, 308, 330, 385, 410, 420, 451, 462, 478, 492, 574, 615, 660, 717, 770, 820, 861, 902, 924, 956, 1148, 1155, 1195, 1230, 1353, 1434, 1435, 1540, 1673, 1722, 1804, 2255, 2310, 2390, 2460, 2629, 2706, 2868, 2870, 3157, 3346, 3444, 3585, 4305, 4510, 4620, 4780, 5019, 5258, 5412, 5740, 6314, 6692, 6765, 7170, 7887, 8365, 8610, 9020, 9471, 9799, 10038, 10516, 12628, 13145, 13530, 14340, 15774, 15785, 16730, 17220, 18403, 18942, 19598, 20076, 25095, 26290, 27060, 29397, 31548, 31570, 33460, 36806, 37884, 39196, 39435, 47355, 48995, 50190, 52580, 55209, 58794, 63140, 68593, 73612, 78870, 92015, 94710, 97990, 100380, 107789, 110418, 117588, 137186, 146985, 157740, 184030, 189420, 195980, 205779, 215578, 220836, 274372, 276045, 293970, 323367, 342965, 368060, 411558, 431156, 538945, 552090, 587940, 646734, 685930, 754523, 823116, 1028895, 1077890, 1104180, 1293468, 1371860, 1509046, 1616835, 2057790, 2155780, 2263569, 3018092, 3233670, 3772615, 4115580, 4527138, 6467340, 7545230, 9054276, 11317845, 15090460, 22635690, 45271380]

約数ペア:

[(1, 45271380), (2, 22635690), (3, 15090460), (4, 11317845), (5, 9054276), (6, 7545230), (7, 6467340), (10, 4527138), (11, 4115580), (12, 3772615), (14, 3233670), (15, 3018092), (20, 2263569), (21, 2155780), (22, 2057790), (28, 1616835), (30, 1509046), (33, 1371860), (35, 1293468), (41, 1104180), (42, 1077890), (44, 1028895), (55, 823116), (60, 754523), (66, 685930), (70, 646734), (77, 587940), (82, 552090), (84, 538945), (105, 431156), (110, 411558), (123, 368060), (132, 342965), (140, 323367), (154, 293970), (164, 276045), (165, 274372), (205, 220836), (210, 215578), (220, 205779), (231, 195980), (239, 189420), (246, 184030), (287, 157740), (308, 146985), (330, 137186), (385, 117588), (410, 110418), (420, 107789), (451, 100380), (462, 97990), (478, 94710), (492, 92015), (574, 78870), (615, 73612), (660, 68593), (717, 63140), (770, 58794), (820, 55209), (861, 52580), (902, 50190), (924, 48995), (956, 47355), (1148, 39435), (1155, 39196), (1195, 37884), (1230, 36806), (1353, 33460), (1434, 31570), (1435, 31548), (1540, 29397), (1673, 27060), (1722, 26290), (1804, 25095), (2255, 20076), (2310, 19598), (2390, 18942), (2460, 18403), (2629, 17220), (2706, 16730), (2868, 15785), (2870, 15774), (3157, 14340), (3346, 13530), (3444, 13145), (3585, 12628), (4305, 10516), (4510, 10038), (4620, 9799), (4780, 9471), (5019, 9020), (5258, 8610), (5412, 8365), (5740, 7887), (6314, 7170), (6692, 6765)]