68701230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 211821120

約数和(自身を除く): 143119890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 37, 39, 45, 46, 54, 65, 69, 74, 78, 90, 111, 115, 117, 130, 135, 138, 185, 195, 207, 222, 230, 234, 270, 299, 333, 345, 351, 370, 390, 414, 481, 529, 555, 585, 598, 621, 666, 690, 702, 851, 897, 962, 999, 1035, 1058, 1110, 1170, 1242, 1443, 1495, 1587, 1665, 1702, 1755, 1794, 1998, 2070, 2405, 2553, 2645, 2691, 2886, 2990, 3105, 3174, 3330, 3510, 4255, 4329, 4485, 4761, 4810, 4995, 5106, 5290, 5382, 6210, 6877, 7215, 7659, 7935, 8073, 8510, 8658, 8970, 9522, 9990, 11063, 12765, 12987, 13455, 13754, 14283, 14430, 15318, 15870, 16146, 19573, 20631, 21645, 22126, 22977, 23805, 25530, 25974, 26910, 28566, 33189, 34385, 38295, 39146, 40365, 41262, 43290, 45954, 47610, 55315, 58719, 61893, 64935, 66378, 68770, 71415, 76590, 80730, 97865, 99567, 103155, 110630, 114885, 117438, 123786, 129870, 142830, 165945, 176157, 185679, 195730, 199134, 206310, 229770, 254449, 293595, 298701, 309465, 331890, 352314, 371358, 497835, 508898, 528471, 587190, 597402, 618930, 763347, 880785, 928395, 995670, 1056942, 1272245, 1493505, 1526694, 1761570, 1856790, 2290041, 2544490, 2642355, 2987010, 3816735, 4580082, 5284710, 6870123, 7633470, 11450205, 13740246, 22900410, 34350615, 68701230]

約数ペア:

[(1, 68701230), (2, 34350615), (3, 22900410), (5, 13740246), (6, 11450205), (9, 7633470), (10, 6870123), (13, 5284710), (15, 4580082), (18, 3816735), (23, 2987010), (26, 2642355), (27, 2544490), (30, 2290041), (37, 1856790), (39, 1761570), (45, 1526694), (46, 1493505), (54, 1272245), (65, 1056942), (69, 995670), (74, 928395), (78, 880785), (90, 763347), (111, 618930), (115, 597402), (117, 587190), (130, 528471), (135, 508898), (138, 497835), (185, 371358), (195, 352314), (207, 331890), (222, 309465), (230, 298701), (234, 293595), (270, 254449), (299, 229770), (333, 206310), (345, 199134), (351, 195730), (370, 185679), (390, 176157), (414, 165945), (481, 142830), (529, 129870), (555, 123786), (585, 117438), (598, 114885), (621, 110630), (666, 103155), (690, 99567), (702, 97865), (851, 80730), (897, 76590), (962, 71415), (999, 68770), (1035, 66378), (1058, 64935), (1110, 61893), (1170, 58719), (1242, 55315), (1443, 47610), (1495, 45954), (1587, 43290), (1665, 41262), (1702, 40365), (1755, 39146), (1794, 38295), (1998, 34385), (2070, 33189), (2405, 28566), (2553, 26910), (2645, 25974), (2691, 25530), (2886, 23805), (2990, 22977), (3105, 22126), (3174, 21645), (3330, 20631), (3510, 19573), (4255, 16146), (4329, 15870), (4485, 15318), (4761, 14430), (4810, 14283), (4995, 13754), (5106, 13455), (5290, 12987), (5382, 12765), (6210, 11063), (6877, 9990), (7215, 9522), (7659, 8970), (7935, 8658), (8073, 8510)]