282280410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 807148800

約数和(自身を除く): 524868390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 89, 90, 102, 135, 153, 170, 178, 255, 267, 270, 306, 445, 459, 510, 534, 691, 765, 801, 890, 918, 1335, 1382, 1513, 1530, 1602, 2073, 2295, 2403, 2670, 3026, 3455, 4005, 4146, 4539, 4590, 4806, 6219, 6910, 7565, 8010, 9078, 10365, 11747, 12015, 12438, 13617, 15130, 18657, 20730, 22695, 23494, 24030, 27234, 31095, 35241, 37314, 40851, 45390, 58735, 61499, 62190, 68085, 70482, 81702, 93285, 105723, 117470, 122998, 136170, 176205, 184497, 186570, 204255, 211446, 307495, 317169, 352410, 368994, 408510, 528615, 553491, 614990, 634338, 922485, 1045483, 1057230, 1106982, 1585845, 1660473, 1844970, 2090966, 2767455, 3136449, 3171690, 3320946, 5227415, 5534910, 6272898, 8302365, 9409347, 10454830, 15682245, 16604730, 18818694, 28228041, 31364490, 47046735, 56456082, 94093470, 141140205, 282280410]

約数ペア:

[(1, 282280410), (2, 141140205), (3, 94093470), (5, 56456082), (6, 47046735), (9, 31364490), (10, 28228041), (15, 18818694), (17, 16604730), (18, 15682245), (27, 10454830), (30, 9409347), (34, 8302365), (45, 6272898), (51, 5534910), (54, 5227415), (85, 3320946), (89, 3171690), (90, 3136449), (102, 2767455), (135, 2090966), (153, 1844970), (170, 1660473), (178, 1585845), (255, 1106982), (267, 1057230), (270, 1045483), (306, 922485), (445, 634338), (459, 614990), (510, 553491), (534, 528615), (691, 408510), (765, 368994), (801, 352410), (890, 317169), (918, 307495), (1335, 211446), (1382, 204255), (1513, 186570), (1530, 184497), (1602, 176205), (2073, 136170), (2295, 122998), (2403, 117470), (2670, 105723), (3026, 93285), (3455, 81702), (4005, 70482), (4146, 68085), (4539, 62190), (4590, 61499), (4806, 58735), (6219, 45390), (6910, 40851), (7565, 37314), (8010, 35241), (9078, 31095), (10365, 27234), (11747, 24030), (12015, 23494), (12438, 22695), (13617, 20730), (15130, 18657)]