461798010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:450

約数の個数: 160

約数和(自身を含む): 1309727232

約数和(自身を除く): 847929222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 53, 54, 62, 81, 90, 93, 106, 135, 155, 159, 162, 186, 265, 270, 279, 310, 318, 347, 405, 465, 477, 530, 558, 694, 795, 810, 837, 930, 954, 1041, 1395, 1431, 1590, 1643, 1674, 1735, 2082, 2385, 2511, 2790, 2862, 3123, 3286, 3470, 4185, 4293, 4770, 4929, 5022, 5205, 6246, 7155, 8215, 8370, 8586, 9369, 9858, 10410, 10757, 12555, 14310, 14787, 15615, 16430, 18391, 18738, 21465, 21514, 24645, 25110, 28107, 29574, 31230, 32271, 36782, 42930, 44361, 46845, 49290, 53785, 55173, 56214, 64542, 73935, 88722, 91955, 93690, 96813, 107570, 110346, 133083, 140535, 147870, 161355, 165519, 183910, 193626, 221805, 266166, 275865, 281070, 290439, 322710, 331038, 443610, 484065, 496557, 551730, 570121, 580878, 665415, 827595, 871317, 968130, 993114, 1140242, 1330830, 1452195, 1489671, 1655190, 1710363, 1742634, 2482785, 2850605, 2904390, 2979342, 3420726, 4356585, 4965570, 5131089, 5701210, 7448355, 8551815, 8713170, 10262178, 14896710, 15393267, 17103630, 25655445, 30786534, 46179801, 51310890, 76966335, 92359602, 153932670, 230899005, 461798010]

約数ペア:

[(1, 461798010), (2, 230899005), (3, 153932670), (5, 92359602), (6, 76966335), (9, 51310890), (10, 46179801), (15, 30786534), (18, 25655445), (27, 17103630), (30, 15393267), (31, 14896710), (45, 10262178), (53, 8713170), (54, 8551815), (62, 7448355), (81, 5701210), (90, 5131089), (93, 4965570), (106, 4356585), (135, 3420726), (155, 2979342), (159, 2904390), (162, 2850605), (186, 2482785), (265, 1742634), (270, 1710363), (279, 1655190), (310, 1489671), (318, 1452195), (347, 1330830), (405, 1140242), (465, 993114), (477, 968130), (530, 871317), (558, 827595), (694, 665415), (795, 580878), (810, 570121), (837, 551730), (930, 496557), (954, 484065), (1041, 443610), (1395, 331038), (1431, 322710), (1590, 290439), (1643, 281070), (1674, 275865), (1735, 266166), (2082, 221805), (2385, 193626), (2511, 183910), (2790, 165519), (2862, 161355), (3123, 147870), (3286, 140535), (3470, 133083), (4185, 110346), (4293, 107570), (4770, 96813), (4929, 93690), (5022, 91955), (5205, 88722), (6246, 73935), (7155, 64542), (8215, 56214), (8370, 55173), (8586, 53785), (9369, 49290), (9858, 46845), (10410, 44361), (10757, 42930), (12555, 36782), (14310, 32271), (14787, 31230), (15615, 29574), (16430, 28107), (18391, 25110), (18738, 24645), (21465, 21514)]