8186850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 26462592

約数和(自身を除く): 18275742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 113, 115, 126, 138, 150, 161, 175, 207, 210, 225, 226, 230, 315, 322, 339, 345, 350, 414, 450, 483, 525, 565, 575, 630, 678, 690, 791, 805, 966, 1017, 1035, 1050, 1130, 1150, 1449, 1575, 1582, 1610, 1695, 1725, 2034, 2070, 2373, 2415, 2599, 2825, 2898, 3150, 3390, 3450, 3955, 4025, 4746, 4830, 5085, 5175, 5198, 5650, 7119, 7245, 7797, 7910, 8050, 8475, 10170, 10350, 11865, 12075, 12995, 14238, 14490, 15594, 16950, 18193, 19775, 23391, 23730, 24150, 25425, 25990, 35595, 36225, 36386, 38985, 39550, 46782, 50850, 54579, 59325, 64975, 71190, 72450, 77970, 90965, 109158, 116955, 118650, 129950, 163737, 177975, 181930, 194925, 233910, 272895, 327474, 355950, 389850, 454825, 545790, 584775, 818685, 909650, 1169550, 1364475, 1637370, 2728950, 4093425, 8186850]

約数ペア:

[(1, 8186850), (2, 4093425), (3, 2728950), (5, 1637370), (6, 1364475), (7, 1169550), (9, 909650), (10, 818685), (14, 584775), (15, 545790), (18, 454825), (21, 389850), (23, 355950), (25, 327474), (30, 272895), (35, 233910), (42, 194925), (45, 181930), (46, 177975), (50, 163737), (63, 129950), (69, 118650), (70, 116955), (75, 109158), (90, 90965), (105, 77970), (113, 72450), (115, 71190), (126, 64975), (138, 59325), (150, 54579), (161, 50850), (175, 46782), (207, 39550), (210, 38985), (225, 36386), (226, 36225), (230, 35595), (315, 25990), (322, 25425), (339, 24150), (345, 23730), (350, 23391), (414, 19775), (450, 18193), (483, 16950), (525, 15594), (565, 14490), (575, 14238), (630, 12995), (678, 12075), (690, 11865), (791, 10350), (805, 10170), (966, 8475), (1017, 8050), (1035, 7910), (1050, 7797), (1130, 7245), (1150, 7119), (1449, 5650), (1575, 5198), (1582, 5175), (1610, 5085), (1695, 4830), (1725, 4746), (2034, 4025), (2070, 3955), (2373, 3450), (2415, 3390), (2599, 3150), (2825, 2898)]