61582430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 147087360

約数和(自身を除く): 85504930

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 37, 59, 62, 65, 70, 74, 91, 118, 130, 155, 182, 185, 217, 259, 295, 310, 370, 403, 413, 434, 455, 481, 518, 590, 767, 806, 826, 910, 962, 1085, 1147, 1295, 1534, 1829, 2015, 2065, 2170, 2183, 2294, 2405, 2590, 2821, 3367, 3658, 3835, 4030, 4130, 4366, 4810, 5369, 5642, 5735, 6734, 7670, 8029, 9145, 10738, 10915, 11470, 12803, 14105, 14911, 15281, 16058, 16835, 18290, 21830, 23777, 25606, 26845, 28210, 28379, 29822, 30562, 33670, 40145, 47554, 53690, 56758, 64015, 67673, 74555, 76405, 80290, 104377, 118885, 128030, 135346, 141895, 149110, 152810, 166439, 198653, 208754, 237770, 283790, 332878, 338365, 397306, 473711, 521885, 676730, 832195, 879749, 947422, 993265, 1043770, 1664390, 1759498, 1986530, 2368555, 4398745, 4737110, 6158243, 8797490, 12316486, 30791215, 61582430]

約数ペア:

[(1, 61582430), (2, 30791215), (5, 12316486), (7, 8797490), (10, 6158243), (13, 4737110), (14, 4398745), (26, 2368555), (31, 1986530), (35, 1759498), (37, 1664390), (59, 1043770), (62, 993265), (65, 947422), (70, 879749), (74, 832195), (91, 676730), (118, 521885), (130, 473711), (155, 397306), (182, 338365), (185, 332878), (217, 283790), (259, 237770), (295, 208754), (310, 198653), (370, 166439), (403, 152810), (413, 149110), (434, 141895), (455, 135346), (481, 128030), (518, 118885), (590, 104377), (767, 80290), (806, 76405), (826, 74555), (910, 67673), (962, 64015), (1085, 56758), (1147, 53690), (1295, 47554), (1534, 40145), (1829, 33670), (2015, 30562), (2065, 29822), (2170, 28379), (2183, 28210), (2294, 26845), (2405, 25606), (2590, 23777), (2821, 21830), (3367, 18290), (3658, 16835), (3835, 16058), (4030, 15281), (4130, 14911), (4366, 14105), (4810, 12803), (5369, 11470), (5642, 10915), (5735, 10738), (6734, 9145), (7670, 8029)]