2665366920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7403797}}^1$

素因数の和:7403814

約数の個数: 48

約数和(自身を含む): 8662443660

約数和(自身を除く): 5997076740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7403797, 14807594, 22211391, 29615188, 37018985, 44422782, 59230376, 66634173, 74037970, 88845564, 111056955, 133268346, 148075940, 177691128, 222113910, 266536692, 296151880, 333170865, 444227820, 533073384, 666341730, 888455640, 1332683460, 2665366920]

約数ペア:

[(1, 2665366920), (2, 1332683460), (3, 888455640), (4, 666341730), (5, 533073384), (6, 444227820), (8, 333170865), (9, 296151880), (10, 266536692), (12, 222113910), (15, 177691128), (18, 148075940), (20, 133268346), (24, 111056955), (30, 88845564), (36, 74037970), (40, 66634173), (45, 59230376), (60, 44422782), (72, 37018985), (90, 29615188), (120, 22211391), (180, 14807594), (360, 7403797)]