72252660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 216421632

約数和(自身を除く): 144168972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1277, 1380, 1886, 2460, 2554, 2829, 3772, 3831, 4715, 5108, 5658, 6385, 7662, 9430, 11316, 12770, 14145, 15324, 18860, 19155, 25540, 28290, 29371, 38310, 52357, 56580, 58742, 76620, 88113, 104714, 117484, 146855, 157071, 176226, 209428, 261785, 293710, 314142, 352452, 440565, 523570, 587420, 628284, 785355, 881130, 1047140, 1204211, 1570710, 1762260, 2408422, 3141420, 3612633, 4816844, 6021055, 7225266, 12042110, 14450532, 18063165, 24084220, 36126330, 72252660]

約数ペア:

[(1, 72252660), (2, 36126330), (3, 24084220), (4, 18063165), (5, 14450532), (6, 12042110), (10, 7225266), (12, 6021055), (15, 4816844), (20, 3612633), (23, 3141420), (30, 2408422), (41, 1762260), (46, 1570710), (60, 1204211), (69, 1047140), (82, 881130), (92, 785355), (115, 628284), (123, 587420), (138, 523570), (164, 440565), (205, 352452), (230, 314142), (246, 293710), (276, 261785), (345, 209428), (410, 176226), (460, 157071), (492, 146855), (615, 117484), (690, 104714), (820, 88113), (943, 76620), (1230, 58742), (1277, 56580), (1380, 52357), (1886, 38310), (2460, 29371), (2554, 28290), (2829, 25540), (3772, 19155), (3831, 18860), (4715, 15324), (5108, 14145), (5658, 12770), (6385, 11316), (7662, 9430)]