460958040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{142271}}^1$

素因数の和:142294

約数の個数: 80

約数和(自身を含む): 1549342080

約数和(自身を除く): 1088384040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 142271, 284542, 426813, 569084, 711355, 853626, 1138168, 1280439, 1422710, 1707252, 2134065, 2560878, 2845420, 3414504, 3841317, 4268130, 5121756, 5690840, 6402195, 7682634, 8536260, 10243512, 11523951, 12804390, 15365268, 17072520, 19206585, 23047902, 25608780, 30730536, 38413170, 46095804, 51217560, 57619755, 76826340, 92191608, 115239510, 153652680, 230479020, 460958040]

約数ペア:

[(1, 460958040), (2, 230479020), (3, 153652680), (4, 115239510), (5, 92191608), (6, 76826340), (8, 57619755), (9, 51217560), (10, 46095804), (12, 38413170), (15, 30730536), (18, 25608780), (20, 23047902), (24, 19206585), (27, 17072520), (30, 15365268), (36, 12804390), (40, 11523951), (45, 10243512), (54, 8536260), (60, 7682634), (72, 6402195), (81, 5690840), (90, 5121756), (108, 4268130), (120, 3841317), (135, 3414504), (162, 2845420), (180, 2560878), (216, 2134065), (270, 1707252), (324, 1422710), (360, 1280439), (405, 1138168), (540, 853626), (648, 711355), (810, 569084), (1080, 426813), (1620, 284542), (3240, 142271)]