45181476

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 129153024

約数和(自身を除く): 83971548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 47, 54, 69, 81, 86, 92, 94, 108, 129, 138, 141, 162, 172, 188, 207, 243, 258, 276, 282, 324, 387, 414, 423, 486, 516, 564, 621, 774, 828, 846, 972, 989, 1081, 1161, 1242, 1269, 1548, 1692, 1863, 1978, 2021, 2162, 2322, 2484, 2538, 2967, 3243, 3483, 3726, 3807, 3956, 4042, 4324, 4644, 5076, 5589, 5934, 6063, 6486, 6966, 7452, 7614, 8084, 8901, 9729, 10449, 11178, 11421, 11868, 12126, 12972, 13932, 15228, 17802, 18189, 19458, 20898, 22356, 22842, 24252, 26703, 29187, 35604, 36378, 38916, 41796, 45684, 46483, 53406, 54567, 58374, 72756, 80109, 87561, 92966, 106812, 109134, 116748, 139449, 160218, 163701, 175122, 185932, 218268, 240327, 262683, 278898, 320436, 327402, 350244, 418347, 480654, 491103, 525366, 557796, 654804, 836694, 961308, 982206, 1050732, 1255041, 1673388, 1964412, 2510082, 3765123, 5020164, 7530246, 11295369, 15060492, 22590738, 45181476]

約数ペア:

[(1, 45181476), (2, 22590738), (3, 15060492), (4, 11295369), (6, 7530246), (9, 5020164), (12, 3765123), (18, 2510082), (23, 1964412), (27, 1673388), (36, 1255041), (43, 1050732), (46, 982206), (47, 961308), (54, 836694), (69, 654804), (81, 557796), (86, 525366), (92, 491103), (94, 480654), (108, 418347), (129, 350244), (138, 327402), (141, 320436), (162, 278898), (172, 262683), (188, 240327), (207, 218268), (243, 185932), (258, 175122), (276, 163701), (282, 160218), (324, 139449), (387, 116748), (414, 109134), (423, 106812), (486, 92966), (516, 87561), (564, 80109), (621, 72756), (774, 58374), (828, 54567), (846, 53406), (972, 46483), (989, 45684), (1081, 41796), (1161, 38916), (1242, 36378), (1269, 35604), (1548, 29187), (1692, 26703), (1863, 24252), (1978, 22842), (2021, 22356), (2162, 20898), (2322, 19458), (2484, 18189), (2538, 17802), (2967, 15228), (3243, 13932), (3483, 12972), (3726, 12126), (3807, 11868), (3956, 11421), (4042, 11178), (4324, 10449), (4644, 9729), (5076, 8901), (5589, 8084), (5934, 7614), (6063, 7452), (6486, 6966)]