23133760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 112

約数和(自身を含む): 60935616

約数和(自身を除く): 37801856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 83, 104, 130, 134, 160, 166, 208, 260, 268, 320, 332, 335, 415, 416, 520, 536, 664, 670, 830, 832, 871, 1040, 1072, 1079, 1328, 1340, 1660, 1742, 2080, 2144, 2158, 2656, 2680, 3320, 3484, 4160, 4288, 4316, 4355, 5312, 5360, 5395, 5561, 6640, 6968, 8632, 8710, 10720, 10790, 11122, 13280, 13936, 17264, 17420, 21440, 21580, 22244, 26560, 27805, 27872, 34528, 34840, 43160, 44488, 55610, 55744, 69056, 69680, 72293, 86320, 88976, 111220, 139360, 144586, 172640, 177952, 222440, 278720, 289172, 345280, 355904, 361465, 444880, 578344, 722930, 889760, 1156688, 1445860, 1779520, 2313376, 2891720, 4626752, 5783440, 11566880, 23133760]

約数ペア:

[(1, 23133760), (2, 11566880), (4, 5783440), (5, 4626752), (8, 2891720), (10, 2313376), (13, 1779520), (16, 1445860), (20, 1156688), (26, 889760), (32, 722930), (40, 578344), (52, 444880), (64, 361465), (65, 355904), (67, 345280), (80, 289172), (83, 278720), (104, 222440), (130, 177952), (134, 172640), (160, 144586), (166, 139360), (208, 111220), (260, 88976), (268, 86320), (320, 72293), (332, 69680), (335, 69056), (415, 55744), (416, 55610), (520, 44488), (536, 43160), (664, 34840), (670, 34528), (830, 27872), (832, 27805), (871, 26560), (1040, 22244), (1072, 21580), (1079, 21440), (1328, 17420), (1340, 17264), (1660, 13936), (1742, 13280), (2080, 11122), (2144, 10790), (2158, 10720), (2656, 8710), (2680, 8632), (3320, 6968), (3484, 6640), (4160, 5561), (4288, 5395), (4316, 5360), (4355, 5312)]