61625280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2834

約数の個数: 112

約数和(自身を含む): 204240384

約数和(自身を除く): 142615104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 2791, 3680, 4416, 5520, 5582, 7360, 8373, 11040, 11164, 13955, 16746, 22080, 22328, 27910, 33492, 41865, 44656, 55820, 64193, 66984, 83730, 89312, 111640, 128386, 133968, 167460, 178624, 192579, 223280, 256772, 267936, 320965, 334920, 385158, 446560, 513544, 535872, 641930, 669840, 770316, 893120, 962895, 1027088, 1283860, 1339680, 1540632, 1925790, 2054176, 2567720, 2679360, 3081264, 3851580, 4108352, 5135440, 6162528, 7703160, 10270880, 12325056, 15406320, 20541760, 30812640, 61625280]

約数ペア:

[(1, 61625280), (2, 30812640), (3, 20541760), (4, 15406320), (5, 12325056), (6, 10270880), (8, 7703160), (10, 6162528), (12, 5135440), (15, 4108352), (16, 3851580), (20, 3081264), (23, 2679360), (24, 2567720), (30, 2054176), (32, 1925790), (40, 1540632), (46, 1339680), (48, 1283860), (60, 1027088), (64, 962895), (69, 893120), (80, 770316), (92, 669840), (96, 641930), (115, 535872), (120, 513544), (138, 446560), (160, 385158), (184, 334920), (192, 320965), (230, 267936), (240, 256772), (276, 223280), (320, 192579), (345, 178624), (368, 167460), (460, 133968), (480, 128386), (552, 111640), (690, 89312), (736, 83730), (920, 66984), (960, 64193), (1104, 55820), (1380, 44656), (1472, 41865), (1840, 33492), (2208, 27910), (2760, 22328), (2791, 22080), (3680, 16746), (4416, 13955), (5520, 11164), (5582, 11040), (7360, 8373)]