74355450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2288

約数の個数: 96

約数和(自身を含む): 210361536

約数和(自身を除く): 136006086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 850, 975, 1105, 1275, 1326, 1950, 2210, 2243, 2550, 3315, 4486, 5525, 6630, 6729, 11050, 11215, 13458, 16575, 22430, 29159, 33150, 33645, 38131, 56075, 58318, 67290, 76262, 87477, 112150, 114393, 145795, 168225, 174954, 190655, 228786, 291590, 336450, 381310, 437385, 495703, 571965, 728975, 874770, 953275, 991406, 1143930, 1457950, 1487109, 1906550, 2186925, 2478515, 2859825, 2974218, 4373850, 4957030, 5719650, 7435545, 12392575, 14871090, 24785150, 37177725, 74355450]

約数ペア:

[(1, 74355450), (2, 37177725), (3, 24785150), (5, 14871090), (6, 12392575), (10, 7435545), (13, 5719650), (15, 4957030), (17, 4373850), (25, 2974218), (26, 2859825), (30, 2478515), (34, 2186925), (39, 1906550), (50, 1487109), (51, 1457950), (65, 1143930), (75, 991406), (78, 953275), (85, 874770), (102, 728975), (130, 571965), (150, 495703), (170, 437385), (195, 381310), (221, 336450), (255, 291590), (325, 228786), (390, 190655), (425, 174954), (442, 168225), (510, 145795), (650, 114393), (663, 112150), (850, 87477), (975, 76262), (1105, 67290), (1275, 58318), (1326, 56075), (1950, 38131), (2210, 33645), (2243, 33150), (2550, 29159), (3315, 22430), (4486, 16575), (5525, 13458), (6630, 11215), (6729, 11050)]