45016920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9619}}^1$

素因数の和:9649

約数の個数: 96

約数和(自身を含む): 157575600

約数和(自身を除く): 112558680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 9619, 19238, 28857, 38476, 48095, 57714, 76952, 86571, 96190, 115428, 125047, 144285, 173142, 192380, 230856, 250094, 288570, 346284, 375141, 384760, 432855, 500188, 577140, 625235, 692568, 750282, 865710, 1000376, 1125423, 1154280, 1250470, 1500564, 1731420, 1875705, 2250846, 2500940, 3001128, 3462840, 3751410, 4501692, 5001880, 5627115, 7502820, 9003384, 11254230, 15005640, 22508460, 45016920]

約数ペア:

[(1, 45016920), (2, 22508460), (3, 15005640), (4, 11254230), (5, 9003384), (6, 7502820), (8, 5627115), (9, 5001880), (10, 4501692), (12, 3751410), (13, 3462840), (15, 3001128), (18, 2500940), (20, 2250846), (24, 1875705), (26, 1731420), (30, 1500564), (36, 1250470), (39, 1154280), (40, 1125423), (45, 1000376), (52, 865710), (60, 750282), (65, 692568), (72, 625235), (78, 577140), (90, 500188), (104, 432855), (117, 384760), (120, 375141), (130, 346284), (156, 288570), (180, 250094), (195, 230856), (234, 192380), (260, 173142), (312, 144285), (360, 125047), (390, 115428), (468, 96190), (520, 86571), (585, 76952), (780, 57714), (936, 48095), (1170, 38476), (1560, 28857), (2340, 19238), (4680, 9619)]