2150877510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{274697}}^1$

素因数の和:274742

約数の個数: 64

約数和(自身を含む): 5933476800

約数和(自身を除く): 3782599290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 274697, 549394, 824091, 1373485, 1648182, 2472273, 2746970, 4120455, 4944546, 7416819, 7966213, 8240910, 12361365, 14833638, 15932426, 23898639, 24722730, 37084095, 39831065, 47797278, 71695917, 74168190, 79662130, 119493195, 143391834, 215087751, 238986390, 358479585, 430175502, 716959170, 1075438755, 2150877510]

約数ペア:

[(1, 2150877510), (2, 1075438755), (3, 716959170), (5, 430175502), (6, 358479585), (9, 238986390), (10, 215087751), (15, 143391834), (18, 119493195), (27, 79662130), (29, 74168190), (30, 71695917), (45, 47797278), (54, 39831065), (58, 37084095), (87, 24722730), (90, 23898639), (135, 15932426), (145, 14833638), (174, 12361365), (261, 8240910), (270, 7966213), (290, 7416819), (435, 4944546), (522, 4120455), (783, 2746970), (870, 2472273), (1305, 1648182), (1566, 1373485), (2610, 824091), (3915, 549394), (7830, 274697)]