4968450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 13642356

約数和(自身を除く): 8673906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 181, 183, 225, 305, 362, 366, 450, 543, 549, 610, 905, 915, 1086, 1098, 1525, 1629, 1810, 1830, 2715, 2745, 3050, 3258, 4525, 4575, 5430, 5490, 8145, 9050, 9150, 11041, 13575, 13725, 16290, 22082, 27150, 27450, 33123, 40725, 55205, 66246, 81450, 99369, 110410, 165615, 198738, 276025, 331230, 496845, 552050, 828075, 993690, 1656150, 2484225, 4968450]

約数ペア:

[(1, 4968450), (2, 2484225), (3, 1656150), (5, 993690), (6, 828075), (9, 552050), (10, 496845), (15, 331230), (18, 276025), (25, 198738), (30, 165615), (45, 110410), (50, 99369), (61, 81450), (75, 66246), (90, 55205), (122, 40725), (150, 33123), (181, 27450), (183, 27150), (225, 22082), (305, 16290), (362, 13725), (366, 13575), (450, 11041), (543, 9150), (549, 9050), (610, 8145), (905, 5490), (915, 5430), (1086, 4575), (1098, 4525), (1525, 3258), (1629, 3050), (1810, 2745), (1830, 2715)]