10899450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 72

約数和(自身を含む): 29900988

約数和(自身を除く): 19001538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 457, 477, 530, 795, 914, 954, 1325, 1371, 1590, 2285, 2385, 2650, 2742, 3975, 4113, 4570, 4770, 6855, 7950, 8226, 11425, 11925, 13710, 20565, 22850, 23850, 24221, 34275, 41130, 48442, 68550, 72663, 102825, 121105, 145326, 205650, 217989, 242210, 363315, 435978, 605525, 726630, 1089945, 1211050, 1816575, 2179890, 3633150, 5449725, 10899450]

約数ペア:

[(1, 10899450), (2, 5449725), (3, 3633150), (5, 2179890), (6, 1816575), (9, 1211050), (10, 1089945), (15, 726630), (18, 605525), (25, 435978), (30, 363315), (45, 242210), (50, 217989), (53, 205650), (75, 145326), (90, 121105), (106, 102825), (150, 72663), (159, 68550), (225, 48442), (265, 41130), (318, 34275), (450, 24221), (457, 23850), (477, 22850), (530, 20565), (795, 13710), (914, 11925), (954, 11425), (1325, 8226), (1371, 7950), (1590, 6855), (2285, 4770), (2385, 4570), (2650, 4113), (2742, 3975)]