274227660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{72547}}^1$

素因数の和:72572

約数の個数: 96

約数和(自身を含む): 975045120

約数和(自身を除く): 700817460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 72547, 145094, 217641, 290188, 362735, 435282, 507829, 652923, 725470, 870564, 1015658, 1088205, 1305846, 1450940, 1523487, 1958769, 2031316, 2176410, 2539145, 2611692, 3046974, 3264615, 3917538, 4352820, 4570461, 5078290, 6093948, 6529230, 7617435, 7835076, 9140922, 9793845, 10156580, 13058460, 13711383, 15234870, 18281844, 19587690, 22852305, 27422766, 30469740, 39175380, 45704610, 54845532, 68556915, 91409220, 137113830, 274227660]

約数ペア:

[(1, 274227660), (2, 137113830), (3, 91409220), (4, 68556915), (5, 54845532), (6, 45704610), (7, 39175380), (9, 30469740), (10, 27422766), (12, 22852305), (14, 19587690), (15, 18281844), (18, 15234870), (20, 13711383), (21, 13058460), (27, 10156580), (28, 9793845), (30, 9140922), (35, 7835076), (36, 7617435), (42, 6529230), (45, 6093948), (54, 5078290), (60, 4570461), (63, 4352820), (70, 3917538), (84, 3264615), (90, 3046974), (105, 2611692), (108, 2539145), (126, 2176410), (135, 2031316), (140, 1958769), (180, 1523487), (189, 1450940), (210, 1305846), (252, 1088205), (270, 1015658), (315, 870564), (378, 725470), (420, 652923), (540, 507829), (630, 435282), (756, 362735), (945, 290188), (1260, 217641), (1890, 145094), (3780, 72547)]