10740540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 32288256

約数和(自身を除く): 21547716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 181, 215, 230, 258, 276, 345, 362, 430, 460, 516, 543, 645, 690, 724, 860, 905, 989, 1086, 1290, 1380, 1810, 1978, 2172, 2580, 2715, 2967, 3620, 3956, 4163, 4945, 5430, 5934, 7783, 8326, 9890, 10860, 11868, 12489, 14835, 15566, 16652, 19780, 20815, 23349, 24978, 29670, 31132, 38915, 41630, 46698, 49956, 59340, 62445, 77830, 83260, 93396, 116745, 124890, 155660, 179009, 233490, 249780, 358018, 466980, 537027, 716036, 895045, 1074054, 1790090, 2148108, 2685135, 3580180, 5370270, 10740540]

約数ペア:

[(1, 10740540), (2, 5370270), (3, 3580180), (4, 2685135), (5, 2148108), (6, 1790090), (10, 1074054), (12, 895045), (15, 716036), (20, 537027), (23, 466980), (30, 358018), (43, 249780), (46, 233490), (60, 179009), (69, 155660), (86, 124890), (92, 116745), (115, 93396), (129, 83260), (138, 77830), (172, 62445), (181, 59340), (215, 49956), (230, 46698), (258, 41630), (276, 38915), (345, 31132), (362, 29670), (430, 24978), (460, 23349), (516, 20815), (543, 19780), (645, 16652), (690, 15566), (724, 14835), (860, 12489), (905, 11868), (989, 10860), (1086, 9890), (1290, 8326), (1380, 7783), (1810, 5934), (1978, 5430), (2172, 4945), (2580, 4163), (2715, 3956), (2967, 3620)]