17837190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 55351296

約数和(自身を除く): 37514106

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, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1231, 1449, 1610, 2070, 2415, 2462, 2898, 3693, 4830, 6155, 7245, 7386, 8617, 11079, 12310, 14490, 17234, 18465, 22158, 25851, 28313, 36930, 43085, 51702, 55395, 56626, 77553, 84939, 86170, 110790, 129255, 141565, 155106, 169878, 198191, 254817, 258510, 283130, 387765, 396382, 424695, 509634, 594573, 775530, 849390, 990955, 1189146, 1274085, 1783719, 1981910, 2548170, 2972865, 3567438, 5945730, 8918595, 17837190]

約数ペア:

[(1, 17837190), (2, 8918595), (3, 5945730), (5, 3567438), (6, 2972865), (7, 2548170), (9, 1981910), (10, 1783719), (14, 1274085), (15, 1189146), (18, 990955), (21, 849390), (23, 775530), (30, 594573), (35, 509634), (42, 424695), (45, 396382), (46, 387765), (63, 283130), (69, 258510), (70, 254817), (90, 198191), (105, 169878), (115, 155106), (126, 141565), (138, 129255), (161, 110790), (207, 86170), (210, 84939), (230, 77553), (315, 56626), (322, 55395), (345, 51702), (414, 43085), (483, 36930), (630, 28313), (690, 25851), (805, 22158), (966, 18465), (1035, 17234), (1231, 14490), (1449, 12310), (1610, 11079), (2070, 8617), (2415, 7386), (2462, 7245), (2898, 6155), (3693, 4830)]