87151950

素因数分解:

$2^1\times 3^7\times 5^2\times {\mathrm{797}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 243421920

約数和(自身を除く): 156269970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 729, 797, 810, 1215, 1350, 1458, 1594, 2025, 2187, 2391, 2430, 3645, 3985, 4050, 4374, 4782, 6075, 7173, 7290, 7970, 10935, 11955, 12150, 14346, 18225, 19925, 21519, 21870, 23910, 35865, 36450, 39850, 43038, 54675, 59775, 64557, 71730, 107595, 109350, 119550, 129114, 179325, 193671, 215190, 322785, 358650, 387342, 537975, 581013, 645570, 968355, 1075950, 1162026, 1613925, 1743039, 1936710, 2905065, 3227850, 3486078, 4841775, 5810130, 8715195, 9683550, 14525325, 17430390, 29050650, 43575975, 87151950]

約数ペア:

[(1, 87151950), (2, 43575975), (3, 29050650), (5, 17430390), (6, 14525325), (9, 9683550), (10, 8715195), (15, 5810130), (18, 4841775), (25, 3486078), (27, 3227850), (30, 2905065), (45, 1936710), (50, 1743039), (54, 1613925), (75, 1162026), (81, 1075950), (90, 968355), (135, 645570), (150, 581013), (162, 537975), (225, 387342), (243, 358650), (270, 322785), (405, 215190), (450, 193671), (486, 179325), (675, 129114), (729, 119550), (797, 109350), (810, 107595), (1215, 71730), (1350, 64557), (1458, 59775), (1594, 54675), (2025, 43038), (2187, 39850), (2391, 36450), (2430, 35865), (3645, 23910), (3985, 21870), (4050, 21519), (4374, 19925), (4782, 18225), (6075, 14346), (7173, 12150), (7290, 11955), (7970, 10935)]