29775330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 90720000

約数和(自身を除く): 60944670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 499, 510, 585, 663, 702, 765, 918, 998, 1105, 1170, 1326, 1497, 1530, 1755, 1989, 2210, 2295, 2495, 2994, 3315, 3510, 3978, 4491, 4590, 4990, 5967, 6487, 6630, 7485, 8483, 8982, 9945, 11934, 12974, 13473, 14970, 16966, 19461, 19890, 22455, 25449, 26946, 29835, 32435, 38922, 42415, 44910, 50898, 58383, 59670, 64870, 67365, 76347, 84830, 97305, 110279, 116766, 127245, 134730, 152694, 175149, 194610, 220558, 229041, 254490, 291915, 330837, 350298, 381735, 458082, 551395, 583830, 661674, 763470, 875745, 992511, 1102790, 1145205, 1654185, 1751490, 1985022, 2290410, 2977533, 3308370, 4962555, 5955066, 9925110, 14887665, 29775330]

約数ペア:

[(1, 29775330), (2, 14887665), (3, 9925110), (5, 5955066), (6, 4962555), (9, 3308370), (10, 2977533), (13, 2290410), (15, 1985022), (17, 1751490), (18, 1654185), (26, 1145205), (27, 1102790), (30, 992511), (34, 875745), (39, 763470), (45, 661674), (51, 583830), (54, 551395), (65, 458082), (78, 381735), (85, 350298), (90, 330837), (102, 291915), (117, 254490), (130, 229041), (135, 220558), (153, 194610), (170, 175149), (195, 152694), (221, 134730), (234, 127245), (255, 116766), (270, 110279), (306, 97305), (351, 84830), (390, 76347), (442, 67365), (459, 64870), (499, 59670), (510, 58383), (585, 50898), (663, 44910), (702, 42415), (765, 38922), (918, 32435), (998, 29835), (1105, 26946), (1170, 25449), (1326, 22455), (1497, 19890), (1530, 19461), (1755, 16966), (1989, 14970), (2210, 13473), (2295, 12974), (2495, 11934), (2994, 9945), (3315, 8982), (3510, 8483), (3978, 7485), (4491, 6630), (4590, 6487), (4990, 5967)]