20165378804910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3943}}^1\times {\mathrm{3342629}}^1$

素因数の和:3346602

約数の個数: 96

約数和(自身を含む): 55528197416640

約数和(自身を除く): 35362818611730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 3943, 7886, 11829, 19715, 23658, 35487, 39430, 59145, 67031, 70974, 118290, 134062, 177435, 201093, 335155, 354870, 402186, 603279, 670310, 1005465, 1206558, 2010930, 3016395, 3342629, 6032790, 6685258, 10027887, 16713145, 20055774, 30083661, 33426290, 50139435, 56824693, 60167322, 100278870, 113649386, 150418305, 170474079, 284123465, 300836610, 340948158, 511422237, 568246930, 852370395, 1022844474, 1704740790, 2557111185, 5114222370, 13179986147, 26359972294, 39539958441, 65899930735, 79079916882, 118619875323, 131799861470, 197699792205, 224059764499, 237239750646, 395399584410, 448119528998, 593099376615, 672179293497, 1120298822495, 1186198753230, 1344358586994, 2016537880491, 2240597644990, 3360896467485, 4033075760982, 6721792934970, 10082689402455, 20165378804910]

約数ペア:

[(1, 20165378804910), (2, 10082689402455), (3, 6721792934970), (5, 4033075760982), (6, 3360896467485), (9, 2240597644990), (10, 2016537880491), (15, 1344358586994), (17, 1186198753230), (18, 1120298822495), (30, 672179293497), (34, 593099376615), (45, 448119528998), (51, 395399584410), (85, 237239750646), (90, 224059764499), (102, 197699792205), (153, 131799861470), (170, 118619875323), (255, 79079916882), (306, 65899930735), (510, 39539958441), (765, 26359972294), (1530, 13179986147), (3943, 5114222370), (7886, 2557111185), (11829, 1704740790), (19715, 1022844474), (23658, 852370395), (35487, 568246930), (39430, 511422237), (59145, 340948158), (67031, 300836610), (70974, 284123465), (118290, 170474079), (134062, 150418305), (177435, 113649386), (201093, 100278870), (335155, 60167322), (354870, 56824693), (402186, 50139435), (603279, 33426290), (670310, 30083661), (1005465, 20055774), (1206558, 16713145), (2010930, 10027887), (3016395, 6685258), (3342629, 6032790)]