28582740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 91163520

約数和(自身を除く): 62580780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1291, 1476, 1845, 2214, 2460, 2582, 3690, 3873, 4428, 5164, 5535, 6455, 7380, 7746, 11070, 11619, 12910, 15492, 19365, 22140, 23238, 25820, 34857, 38730, 46476, 52931, 58095, 69714, 77460, 105862, 116190, 139428, 158793, 174285, 211724, 232380, 264655, 317586, 348570, 476379, 529310, 635172, 697140, 793965, 952758, 1058620, 1429137, 1587930, 1905516, 2381895, 2858274, 3175860, 4763790, 5716548, 7145685, 9527580, 14291370, 28582740]

約数ペア:

[(1, 28582740), (2, 14291370), (3, 9527580), (4, 7145685), (5, 5716548), (6, 4763790), (9, 3175860), (10, 2858274), (12, 2381895), (15, 1905516), (18, 1587930), (20, 1429137), (27, 1058620), (30, 952758), (36, 793965), (41, 697140), (45, 635172), (54, 529310), (60, 476379), (82, 348570), (90, 317586), (108, 264655), (123, 232380), (135, 211724), (164, 174285), (180, 158793), (205, 139428), (246, 116190), (270, 105862), (369, 77460), (410, 69714), (492, 58095), (540, 52931), (615, 46476), (738, 38730), (820, 34857), (1107, 25820), (1230, 23238), (1291, 22140), (1476, 19365), (1845, 15492), (2214, 12910), (2460, 11619), (2582, 11070), (3690, 7746), (3873, 7380), (4428, 6455), (5164, 5535)]