1637370

素因数分解:

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

素因数の和:156

約数の個数: 96

約数和(自身を含む): 5121792

約数和(自身を除く): 3484422

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 113, 115, 126, 138, 161, 207, 210, 226, 230, 315, 322, 339, 345, 414, 483, 565, 630, 678, 690, 791, 805, 966, 1017, 1035, 1130, 1449, 1582, 1610, 1695, 2034, 2070, 2373, 2415, 2599, 2898, 3390, 3955, 4746, 4830, 5085, 5198, 7119, 7245, 7797, 7910, 10170, 11865, 12995, 14238, 14490, 15594, 18193, 23391, 23730, 25990, 35595, 36386, 38985, 46782, 54579, 71190, 77970, 90965, 109158, 116955, 163737, 181930, 233910, 272895, 327474, 545790, 818685, 1637370]

約数ペア:

[(1, 1637370), (2, 818685), (3, 545790), (5, 327474), (6, 272895), (7, 233910), (9, 181930), (10, 163737), (14, 116955), (15, 109158), (18, 90965), (21, 77970), (23, 71190), (30, 54579), (35, 46782), (42, 38985), (45, 36386), (46, 35595), (63, 25990), (69, 23730), (70, 23391), (90, 18193), (105, 15594), (113, 14490), (115, 14238), (126, 12995), (138, 11865), (161, 10170), (207, 7910), (210, 7797), (226, 7245), (230, 7119), (315, 5198), (322, 5085), (339, 4830), (345, 4746), (414, 3955), (483, 3390), (565, 2898), (630, 2599), (678, 2415), (690, 2373), (791, 2070), (805, 2034), (966, 1695), (1017, 1610), (1035, 1582), (1130, 1449)]