319056030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38119}}^1$

素因数の和:38166

約数の個数: 64

約数和(自身を含む): 878284800

約数和(自身を除く): 559228770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 38119, 76238, 114357, 190595, 228714, 343071, 381190, 571785, 686142, 1029213, 1143570, 1181689, 1715355, 2058426, 2363378, 3430710, 3545067, 5146065, 5908445, 7090134, 10292130, 10635201, 11816890, 17725335, 21270402, 31905603, 35450670, 53176005, 63811206, 106352010, 159528015, 319056030]

約数ペア:

[(1, 319056030), (2, 159528015), (3, 106352010), (5, 63811206), (6, 53176005), (9, 35450670), (10, 31905603), (15, 21270402), (18, 17725335), (27, 11816890), (30, 10635201), (31, 10292130), (45, 7090134), (54, 5908445), (62, 5146065), (90, 3545067), (93, 3430710), (135, 2363378), (155, 2058426), (186, 1715355), (270, 1181689), (279, 1143570), (310, 1029213), (465, 686142), (558, 571785), (837, 381190), (930, 343071), (1395, 228714), (1674, 190595), (2790, 114357), (4185, 76238), (8370, 38119)]