230836230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 160

約数和(自身を含む): 664899840

約数和(自身を除く): 434063610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 135, 145, 155, 162, 174, 186, 261, 270, 279, 290, 310, 317, 405, 435, 465, 522, 558, 634, 783, 810, 837, 870, 899, 930, 951, 1305, 1395, 1566, 1585, 1674, 1798, 1902, 2349, 2511, 2610, 2697, 2790, 2853, 3170, 3915, 4185, 4495, 4698, 4755, 5022, 5394, 5706, 7830, 8091, 8370, 8559, 8990, 9193, 9510, 9827, 11745, 12555, 13485, 14265, 16182, 17118, 18386, 19654, 23490, 24273, 25110, 25677, 26970, 27579, 28530, 29481, 40455, 42795, 45965, 48546, 49135, 51354, 55158, 58962, 72819, 80910, 82737, 85590, 88443, 91930, 98270, 121365, 128385, 137895, 145638, 147405, 165474, 176886, 242730, 248211, 256770, 265329, 275790, 284983, 294810, 364095, 413685, 442215, 496422, 530658, 569966, 728190, 744633, 795987, 827370, 854949, 884430, 1241055, 1326645, 1424915, 1489266, 1591974, 1709898, 2482110, 2564847, 2653290, 2849830, 3723165, 3979935, 4274745, 5129694, 7446330, 7694541, 7959870, 8549490, 12824235, 15389082, 23083623, 25648470, 38472705, 46167246, 76945410, 115418115, 230836230]

約数ペア:

[(1, 230836230), (2, 115418115), (3, 76945410), (5, 46167246), (6, 38472705), (9, 25648470), (10, 23083623), (15, 15389082), (18, 12824235), (27, 8549490), (29, 7959870), (30, 7694541), (31, 7446330), (45, 5129694), (54, 4274745), (58, 3979935), (62, 3723165), (81, 2849830), (87, 2653290), (90, 2564847), (93, 2482110), (135, 1709898), (145, 1591974), (155, 1489266), (162, 1424915), (174, 1326645), (186, 1241055), (261, 884430), (270, 854949), (279, 827370), (290, 795987), (310, 744633), (317, 728190), (405, 569966), (435, 530658), (465, 496422), (522, 442215), (558, 413685), (634, 364095), (783, 294810), (810, 284983), (837, 275790), (870, 265329), (899, 256770), (930, 248211), (951, 242730), (1305, 176886), (1395, 165474), (1566, 147405), (1585, 145638), (1674, 137895), (1798, 128385), (1902, 121365), (2349, 98270), (2511, 91930), (2610, 88443), (2697, 85590), (2790, 82737), (2853, 80910), (3170, 72819), (3915, 58962), (4185, 55158), (4495, 51354), (4698, 49135), (4755, 48546), (5022, 45965), (5394, 42795), (5706, 40455), (7830, 29481), (8091, 28530), (8370, 27579), (8559, 26970), (8990, 25677), (9193, 25110), (9510, 24273), (9827, 23490), (11745, 19654), (12555, 18386), (13485, 17118), (14265, 16182)]