30375540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4358

約数の個数: 96

約数和(自身を含む): 101794560

約数和(自身を除く): 71419020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 4327, 7020, 8654, 12981, 17308, 21635, 25962, 38943, 43270, 51924, 56251, 64905, 77886, 86540, 112502, 116829, 129810, 155772, 168753, 194715, 225004, 233658, 259620, 281255, 337506, 389430, 467316, 506259, 562510, 584145, 675012, 778860, 843765, 1012518, 1125020, 1168290, 1518777, 1687530, 2025036, 2336580, 2531295, 3037554, 3375060, 5062590, 6075108, 7593885, 10125180, 15187770, 30375540]

約数ペア:

[(1, 30375540), (2, 15187770), (3, 10125180), (4, 7593885), (5, 6075108), (6, 5062590), (9, 3375060), (10, 3037554), (12, 2531295), (13, 2336580), (15, 2025036), (18, 1687530), (20, 1518777), (26, 1168290), (27, 1125020), (30, 1012518), (36, 843765), (39, 778860), (45, 675012), (52, 584145), (54, 562510), (60, 506259), (65, 467316), (78, 389430), (90, 337506), (108, 281255), (117, 259620), (130, 233658), (135, 225004), (156, 194715), (180, 168753), (195, 155772), (234, 129810), (260, 116829), (270, 112502), (351, 86540), (390, 77886), (468, 64905), (540, 56251), (585, 51924), (702, 43270), (780, 38943), (1170, 25962), (1404, 21635), (1755, 17308), (2340, 12981), (3510, 8654), (4327, 7020)]