1330583490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1433}}^1$

素因数の和:1649

約数の個数: 128

約数和(自身を含む): 3758227200

約数和(自身を除く): 2427643710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 181, 190, 270, 285, 342, 362, 513, 543, 570, 855, 905, 1026, 1086, 1433, 1629, 1710, 1810, 2565, 2715, 2866, 3258, 3439, 4299, 4887, 5130, 5430, 6878, 7165, 8145, 8598, 9774, 10317, 12897, 14330, 16290, 17195, 20634, 21495, 24435, 25794, 27227, 30951, 34390, 38691, 42990, 48870, 51585, 54454, 61902, 64485, 77382, 81681, 92853, 103170, 128970, 136135, 154755, 163362, 185706, 193455, 245043, 259373, 272270, 309510, 386910, 408405, 464265, 490086, 518746, 735129, 778119, 816810, 928530, 1225215, 1296865, 1470258, 1556238, 2334357, 2450430, 2593730, 3675645, 3890595, 4668714, 4928087, 7003071, 7351290, 7781190, 9856174, 11671785, 14006142, 14784261, 23343570, 24640435, 29568522, 35015355, 44352783, 49280870, 70030710, 73921305, 88705566, 133058349, 147842610, 221763915, 266116698, 443527830, 665291745, 1330583490]

約数ペア:

[(1, 1330583490), (2, 665291745), (3, 443527830), (5, 266116698), (6, 221763915), (9, 147842610), (10, 133058349), (15, 88705566), (18, 73921305), (19, 70030710), (27, 49280870), (30, 44352783), (38, 35015355), (45, 29568522), (54, 24640435), (57, 23343570), (90, 14784261), (95, 14006142), (114, 11671785), (135, 9856174), (171, 7781190), (181, 7351290), (190, 7003071), (270, 4928087), (285, 4668714), (342, 3890595), (362, 3675645), (513, 2593730), (543, 2450430), (570, 2334357), (855, 1556238), (905, 1470258), (1026, 1296865), (1086, 1225215), (1433, 928530), (1629, 816810), (1710, 778119), (1810, 735129), (2565, 518746), (2715, 490086), (2866, 464265), (3258, 408405), (3439, 386910), (4299, 309510), (4887, 272270), (5130, 259373), (5430, 245043), (6878, 193455), (7165, 185706), (8145, 163362), (8598, 154755), (9774, 136135), (10317, 128970), (12897, 103170), (14330, 92853), (16290, 81681), (17195, 77382), (20634, 64485), (21495, 61902), (24435, 54454), (25794, 51585), (27227, 48870), (30951, 42990), (34390, 38691)]