3744450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 10315188

約数和(自身を除く): 6570738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 157, 159, 225, 265, 314, 318, 450, 471, 477, 530, 785, 795, 942, 954, 1325, 1413, 1570, 1590, 2355, 2385, 2650, 2826, 3925, 3975, 4710, 4770, 7065, 7850, 7950, 8321, 11775, 11925, 14130, 16642, 23550, 23850, 24963, 35325, 41605, 49926, 70650, 74889, 83210, 124815, 149778, 208025, 249630, 374445, 416050, 624075, 748890, 1248150, 1872225, 3744450]

約数ペア:

[(1, 3744450), (2, 1872225), (3, 1248150), (5, 748890), (6, 624075), (9, 416050), (10, 374445), (15, 249630), (18, 208025), (25, 149778), (30, 124815), (45, 83210), (50, 74889), (53, 70650), (75, 49926), (90, 41605), (106, 35325), (150, 24963), (157, 23850), (159, 23550), (225, 16642), (265, 14130), (314, 11925), (318, 11775), (450, 8321), (471, 7950), (477, 7850), (530, 7065), (785, 4770), (795, 4710), (942, 3975), (954, 3925), (1325, 2826), (1413, 2650), (1570, 2385), (1590, 2355)]