89302560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8089}}^1$

素因数の和:8130

約数の個数: 96

約数和(自身を含む): 293569920

約数和(自身を除く): 204267360

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, 2760, 3680, 5520, 8089, 11040, 16178, 24267, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 129424, 161780, 186047, 194136, 242670, 258848, 323560, 372094, 388272, 485340, 558141, 647120, 744188, 776544, 930235, 970680, 1116282, 1294240, 1488376, 1860470, 1941360, 2232564, 2790705, 2976752, 3720940, 3882720, 4465128, 5581410, 5953504, 7441880, 8930256, 11162820, 14883760, 17860512, 22325640, 29767520, 44651280, 89302560]

約数ペア:

[(1, 89302560), (2, 44651280), (3, 29767520), (4, 22325640), (5, 17860512), (6, 14883760), (8, 11162820), (10, 8930256), (12, 7441880), (15, 5953504), (16, 5581410), (20, 4465128), (23, 3882720), (24, 3720940), (30, 2976752), (32, 2790705), (40, 2232564), (46, 1941360), (48, 1860470), (60, 1488376), (69, 1294240), (80, 1116282), (92, 970680), (96, 930235), (115, 776544), (120, 744188), (138, 647120), (160, 558141), (184, 485340), (230, 388272), (240, 372094), (276, 323560), (345, 258848), (368, 242670), (460, 194136), (480, 186047), (552, 161780), (690, 129424), (736, 121335), (920, 97068), (1104, 80890), (1380, 64712), (1840, 48534), (2208, 40445), (2760, 32356), (3680, 24267), (5520, 16178), (8089, 11040)]