54543870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 96414210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 167, 171, 190, 191, 285, 334, 342, 382, 501, 570, 573, 835, 855, 955, 1002, 1146, 1503, 1670, 1710, 1719, 1910, 2505, 2865, 3006, 3173, 3438, 3629, 5010, 5730, 6346, 7258, 7515, 8595, 9519, 10887, 15030, 15865, 17190, 18145, 19038, 21774, 28557, 31730, 31897, 32661, 36290, 47595, 54435, 57114, 63794, 65322, 95190, 95691, 108870, 142785, 159485, 163305, 191382, 285570, 287073, 318970, 326610, 478455, 574146, 606043, 956910, 1212086, 1435365, 1818129, 2870730, 3030215, 3636258, 5454387, 6060430, 9090645, 10908774, 18181290, 27271935, 54543870]

約数ペア:

[(1, 54543870), (2, 27271935), (3, 18181290), (5, 10908774), (6, 9090645), (9, 6060430), (10, 5454387), (15, 3636258), (18, 3030215), (19, 2870730), (30, 1818129), (38, 1435365), (45, 1212086), (57, 956910), (90, 606043), (95, 574146), (114, 478455), (167, 326610), (171, 318970), (190, 287073), (191, 285570), (285, 191382), (334, 163305), (342, 159485), (382, 142785), (501, 108870), (570, 95691), (573, 95190), (835, 65322), (855, 63794), (955, 57114), (1002, 54435), (1146, 47595), (1503, 36290), (1670, 32661), (1710, 31897), (1719, 31730), (1910, 28557), (2505, 21774), (2865, 19038), (3006, 18145), (3173, 17190), (3438, 15865), (3629, 15030), (5010, 10887), (5730, 9519), (6346, 8595), (7258, 7515)]