55136700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{2269}}^1$

素因数の和:2298

約数の個数: 108

約数和(自身を含む): 179302760

約数和(自身を除く): 124166060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2269, 2430, 2700, 4050, 4538, 4860, 6075, 6807, 8100, 9076, 11345, 12150, 13614, 20421, 22690, 24300, 27228, 34035, 40842, 45380, 56725, 61263, 68070, 81684, 102105, 113450, 122526, 136140, 170175, 183789, 204210, 226900, 245052, 306315, 340350, 367578, 408420, 510525, 551367, 612630, 680700, 735156, 918945, 1021050, 1102734, 1225260, 1531575, 1837890, 2042100, 2205468, 2756835, 3063150, 3675780, 4594725, 5513670, 6126300, 9189450, 11027340, 13784175, 18378900, 27568350, 55136700]

約数ペア:

[(1, 55136700), (2, 27568350), (3, 18378900), (4, 13784175), (5, 11027340), (6, 9189450), (9, 6126300), (10, 5513670), (12, 4594725), (15, 3675780), (18, 3063150), (20, 2756835), (25, 2205468), (27, 2042100), (30, 1837890), (36, 1531575), (45, 1225260), (50, 1102734), (54, 1021050), (60, 918945), (75, 735156), (81, 680700), (90, 612630), (100, 551367), (108, 510525), (135, 408420), (150, 367578), (162, 340350), (180, 306315), (225, 245052), (243, 226900), (270, 204210), (300, 183789), (324, 170175), (405, 136140), (450, 122526), (486, 113450), (540, 102105), (675, 81684), (810, 68070), (900, 61263), (972, 56725), (1215, 45380), (1350, 40842), (1620, 34035), (2025, 27228), (2269, 24300), (2430, 22690), (2700, 20421), (4050, 13614), (4538, 12150), (4860, 11345), (6075, 9076), (6807, 8100)]