29730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2734

約数の個数: 96

約数和(自身を含む): 97759872

約数和(自身を除く): 68029152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2693, 2760, 3680, 5386, 5520, 8079, 10772, 11040, 13465, 16158, 21544, 26930, 32316, 40395, 43088, 53860, 61939, 64632, 80790, 86176, 107720, 123878, 129264, 161580, 185817, 215440, 247756, 258528, 309695, 323160, 371634, 430880, 495512, 619390, 646320, 743268, 929085, 991024, 1238780, 1292640, 1486536, 1858170, 1982048, 2477560, 2973072, 3716340, 4955120, 5946144, 7432680, 9910240, 14865360, 29730720]

約数ペア:

[(1, 29730720), (2, 14865360), (3, 9910240), (4, 7432680), (5, 5946144), (6, 4955120), (8, 3716340), (10, 2973072), (12, 2477560), (15, 1982048), (16, 1858170), (20, 1486536), (23, 1292640), (24, 1238780), (30, 991024), (32, 929085), (40, 743268), (46, 646320), (48, 619390), (60, 495512), (69, 430880), (80, 371634), (92, 323160), (96, 309695), (115, 258528), (120, 247756), (138, 215440), (160, 185817), (184, 161580), (230, 129264), (240, 123878), (276, 107720), (345, 86176), (368, 80790), (460, 64632), (480, 61939), (552, 53860), (690, 43088), (736, 40395), (920, 32316), (1104, 26930), (1380, 21544), (1840, 16158), (2208, 13465), (2693, 11040), (2760, 10772), (3680, 8079), (5386, 5520)]