75737220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 155417340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 195, 260, 267, 356, 390, 445, 534, 780, 890, 1068, 1091, 1157, 1335, 1780, 2182, 2314, 2670, 3273, 3471, 4364, 4628, 5340, 5455, 5785, 6546, 6942, 10910, 11570, 13092, 13884, 14183, 16365, 17355, 21820, 23140, 28366, 32730, 34710, 42549, 56732, 65460, 69420, 70915, 85098, 97099, 141830, 170196, 194198, 212745, 283660, 291297, 388396, 425490, 485495, 582594, 850980, 970990, 1165188, 1262287, 1456485, 1941980, 2524574, 2912970, 3786861, 5049148, 5825940, 6311435, 7573722, 12622870, 15147444, 18934305, 25245740, 37868610, 75737220]

約数ペア:

[(1, 75737220), (2, 37868610), (3, 25245740), (4, 18934305), (5, 15147444), (6, 12622870), (10, 7573722), (12, 6311435), (13, 5825940), (15, 5049148), (20, 3786861), (26, 2912970), (30, 2524574), (39, 1941980), (52, 1456485), (60, 1262287), (65, 1165188), (78, 970990), (89, 850980), (130, 582594), (156, 485495), (178, 425490), (195, 388396), (260, 291297), (267, 283660), (356, 212745), (390, 194198), (445, 170196), (534, 141830), (780, 97099), (890, 85098), (1068, 70915), (1091, 69420), (1157, 65460), (1335, 56732), (1780, 42549), (2182, 34710), (2314, 32730), (2670, 28366), (3273, 23140), (3471, 21820), (4364, 17355), (4628, 16365), (5340, 14183), (5455, 13884), (5785, 13092), (6546, 11570), (6942, 10910)]