1465077420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173177}}^1$

素因数の和:173239

約数の個数: 72

約数和(自身を含む): 4538649024

約数和(自身を除く): 3073571604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 173177, 346354, 519531, 692708, 865885, 1039062, 1558593, 1731770, 2078124, 2597655, 3117186, 3463540, 5195310, 6234372, 7792965, 8139319, 10390620, 15585930, 16278638, 24417957, 31171860, 32557276, 40696595, 48835914, 73253871, 81393190, 97671828, 122089785, 146507742, 162786380, 244179570, 293015484, 366269355, 488359140, 732538710, 1465077420]

約数ペア:

[(1, 1465077420), (2, 732538710), (3, 488359140), (4, 366269355), (5, 293015484), (6, 244179570), (9, 162786380), (10, 146507742), (12, 122089785), (15, 97671828), (18, 81393190), (20, 73253871), (30, 48835914), (36, 40696595), (45, 32557276), (47, 31171860), (60, 24417957), (90, 16278638), (94, 15585930), (141, 10390620), (180, 8139319), (188, 7792965), (235, 6234372), (282, 5195310), (423, 3463540), (470, 3117186), (564, 2597655), (705, 2078124), (846, 1731770), (940, 1558593), (1410, 1039062), (1692, 865885), (2115, 692708), (2820, 519531), (4230, 346354), (8460, 173177)]