17224470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 47915712

約数和(自身を除く): 30691242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 90, 106, 115, 138, 157, 159, 207, 230, 265, 314, 318, 345, 414, 471, 477, 530, 690, 785, 795, 942, 954, 1035, 1219, 1413, 1570, 1590, 2070, 2355, 2385, 2438, 2826, 3611, 3657, 4710, 4770, 6095, 7065, 7222, 7314, 8321, 10833, 10971, 12190, 14130, 16642, 18055, 18285, 21666, 21942, 24963, 32499, 36110, 36570, 41605, 49926, 54165, 54855, 64998, 74889, 83210, 108330, 109710, 124815, 149778, 162495, 191383, 249630, 324990, 374445, 382766, 574149, 748890, 956915, 1148298, 1722447, 1913830, 2870745, 3444894, 5741490, 8612235, 17224470]

約数ペア:

[(1, 17224470), (2, 8612235), (3, 5741490), (5, 3444894), (6, 2870745), (9, 1913830), (10, 1722447), (15, 1148298), (18, 956915), (23, 748890), (30, 574149), (45, 382766), (46, 374445), (53, 324990), (69, 249630), (90, 191383), (106, 162495), (115, 149778), (138, 124815), (157, 109710), (159, 108330), (207, 83210), (230, 74889), (265, 64998), (314, 54855), (318, 54165), (345, 49926), (414, 41605), (471, 36570), (477, 36110), (530, 32499), (690, 24963), (785, 21942), (795, 21666), (942, 18285), (954, 18055), (1035, 16642), (1219, 14130), (1413, 12190), (1570, 10971), (1590, 10833), (2070, 8321), (2355, 7314), (2385, 7222), (2438, 7065), (2826, 6095), (3611, 4770), (3657, 4710)]