622322580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{49627}}^1$

素因数の和:49669

約数の個数: 96

約数和(自身を含む): 2001000960

約数和(自身を除く): 1378678380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 49627, 99254, 148881, 198508, 248135, 297762, 496270, 545897, 595524, 744405, 942913, 992540, 1091794, 1488810, 1637691, 1885826, 2183588, 2729485, 2828739, 2977620, 3275382, 3771652, 4714565, 5458970, 5657478, 6550764, 8188455, 9429130, 10372043, 10917940, 11314956, 14143695, 16376910, 18858260, 20744086, 28287390, 31116129, 32753820, 41488172, 51860215, 56574780, 62232258, 103720430, 124464516, 155580645, 207440860, 311161290, 622322580]

約数ペア:

[(1, 622322580), (2, 311161290), (3, 207440860), (4, 155580645), (5, 124464516), (6, 103720430), (10, 62232258), (11, 56574780), (12, 51860215), (15, 41488172), (19, 32753820), (20, 31116129), (22, 28287390), (30, 20744086), (33, 18858260), (38, 16376910), (44, 14143695), (55, 11314956), (57, 10917940), (60, 10372043), (66, 9429130), (76, 8188455), (95, 6550764), (110, 5657478), (114, 5458970), (132, 4714565), (165, 3771652), (190, 3275382), (209, 2977620), (220, 2828739), (228, 2729485), (285, 2183588), (330, 1885826), (380, 1637691), (418, 1488810), (570, 1091794), (627, 992540), (660, 942913), (836, 744405), (1045, 595524), (1140, 545897), (1254, 496270), (2090, 297762), (2508, 248135), (3135, 198508), (4180, 148881), (6270, 99254), (12540, 49627)]