2973758580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1567}}^1$

素因数の和:2406

約数の個数: 144

約数和(自身を含む): 9732463104

約数和(自身を除く): 6758704524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 811, 1170, 1567, 1622, 2340, 2433, 3134, 3244, 4055, 4701, 4866, 6268, 7299, 7835, 8110, 9402, 9732, 10543, 12165, 14103, 14598, 15670, 16220, 18804, 20371, 21086, 23505, 24330, 28206, 29196, 31340, 31629, 36495, 40742, 42172, 47010, 48660, 52715, 56412, 61113, 63258, 70515, 72990, 81484, 94020, 94887, 101855, 105430, 122226, 126516, 141030, 145980, 158145, 183339, 189774, 203710, 210860, 244452, 282060, 305565, 316290, 366678, 379548, 407420, 474435, 611130, 632580, 733356, 916695, 948870, 1222260, 1270837, 1833390, 1897740, 2541674, 3666780, 3812511, 5083348, 6354185, 7625022, 11437533, 12708370, 15250044, 16520881, 19062555, 22875066, 25416740, 33041762, 38125110, 45750132, 49562643, 57187665, 66083524, 76250220, 82604405, 99125286, 114375330, 148687929, 165208810, 198250572, 228750660, 247813215, 297375858, 330417620, 495626430, 594751716, 743439645, 991252860, 1486879290, 2973758580]

約数ペア:

[(1, 2973758580), (2, 1486879290), (3, 991252860), (4, 743439645), (5, 594751716), (6, 495626430), (9, 330417620), (10, 297375858), (12, 247813215), (13, 228750660), (15, 198250572), (18, 165208810), (20, 148687929), (26, 114375330), (30, 99125286), (36, 82604405), (39, 76250220), (45, 66083524), (52, 57187665), (60, 49562643), (65, 45750132), (78, 38125110), (90, 33041762), (117, 25416740), (130, 22875066), (156, 19062555), (180, 16520881), (195, 15250044), (234, 12708370), (260, 11437533), (390, 7625022), (468, 6354185), (585, 5083348), (780, 3812511), (811, 3666780), (1170, 2541674), (1567, 1897740), (1622, 1833390), (2340, 1270837), (2433, 1222260), (3134, 948870), (3244, 916695), (4055, 733356), (4701, 632580), (4866, 611130), (6268, 474435), (7299, 407420), (7835, 379548), (8110, 366678), (9402, 316290), (9732, 305565), (10543, 282060), (12165, 244452), (14103, 210860), (14598, 203710), (15670, 189774), (16220, 183339), (18804, 158145), (20371, 145980), (21086, 141030), (23505, 126516), (24330, 122226), (28206, 105430), (29196, 101855), (31340, 94887), (31629, 94020), (36495, 81484), (40742, 72990), (42172, 70515), (47010, 63258), (48660, 61113), (52715, 56412)]