61753120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2738

約数の個数: 96

約数和(自身を含む): 171460800

約数和(自身を除く): 109707680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2699, 2860, 4576, 5398, 5720, 10796, 11440, 13495, 21592, 22880, 26990, 29689, 35087, 43184, 53980, 59378, 70174, 86368, 107960, 118756, 140348, 148445, 175435, 215920, 237512, 280696, 296890, 350870, 385957, 431840, 475024, 561392, 593780, 701740, 771914, 950048, 1122784, 1187560, 1403480, 1543828, 1929785, 2375120, 2806960, 3087656, 3859570, 4750240, 5613920, 6175312, 7719140, 12350624, 15438280, 30876560, 61753120]

約数ペア:

[(1, 61753120), (2, 30876560), (4, 15438280), (5, 12350624), (8, 7719140), (10, 6175312), (11, 5613920), (13, 4750240), (16, 3859570), (20, 3087656), (22, 2806960), (26, 2375120), (32, 1929785), (40, 1543828), (44, 1403480), (52, 1187560), (55, 1122784), (65, 950048), (80, 771914), (88, 701740), (104, 593780), (110, 561392), (130, 475024), (143, 431840), (160, 385957), (176, 350870), (208, 296890), (220, 280696), (260, 237512), (286, 215920), (352, 175435), (416, 148445), (440, 140348), (520, 118756), (572, 107960), (715, 86368), (880, 70174), (1040, 59378), (1144, 53980), (1430, 43184), (1760, 35087), (2080, 29689), (2288, 26990), (2699, 22880), (2860, 21592), (4576, 13495), (5398, 11440), (5720, 10796)]