88529490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1565

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 190162350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1511, 1674, 1890, 1953, 2170, 2790, 3022, 3255, 3906, 4185, 4533, 5859, 6510, 7555, 8370, 9066, 9765, 10577, 11718, 13599, 15110, 19530, 21154, 22665, 27198, 29295, 31731, 40797, 45330, 46841, 52885, 58590, 63462, 67995, 81594, 93682, 95193, 105770, 135990, 140523, 158655, 190386, 203985, 234205, 281046, 285579, 317310, 327887, 407970, 421569, 468410, 475965, 571158, 655774, 702615, 843138, 951930, 983661, 1264707, 1405230, 1427895, 1639435, 1967322, 2107845, 2529414, 2855790, 2950983, 3278870, 4215690, 4918305, 5901966, 6323535, 8852949, 9836610, 12647070, 14754915, 17705898, 29509830, 44264745, 88529490]

約数ペア:

[(1, 88529490), (2, 44264745), (3, 29509830), (5, 17705898), (6, 14754915), (7, 12647070), (9, 9836610), (10, 8852949), (14, 6323535), (15, 5901966), (18, 4918305), (21, 4215690), (27, 3278870), (30, 2950983), (31, 2855790), (35, 2529414), (42, 2107845), (45, 1967322), (54, 1639435), (62, 1427895), (63, 1405230), (70, 1264707), (90, 983661), (93, 951930), (105, 843138), (126, 702615), (135, 655774), (155, 571158), (186, 475965), (189, 468410), (210, 421569), (217, 407970), (270, 327887), (279, 317310), (310, 285579), (315, 281046), (378, 234205), (434, 203985), (465, 190386), (558, 158655), (630, 140523), (651, 135990), (837, 105770), (930, 95193), (945, 93682), (1085, 81594), (1302, 67995), (1395, 63462), (1511, 58590), (1674, 52885), (1890, 46841), (1953, 45330), (2170, 40797), (2790, 31731), (3022, 29295), (3255, 27198), (3906, 22665), (4185, 21154), (4533, 19530), (5859, 15110), (6510, 13599), (7555, 11718), (8370, 10577), (9066, 9765)]