5577960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 18247680

約数和(自身を除く): 12669720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 47, 60, 69, 86, 92, 94, 115, 120, 129, 138, 141, 172, 184, 188, 215, 230, 235, 258, 276, 282, 344, 345, 376, 430, 460, 470, 516, 552, 564, 645, 690, 705, 860, 920, 940, 989, 1032, 1081, 1128, 1290, 1380, 1410, 1720, 1880, 1978, 2021, 2162, 2580, 2760, 2820, 2967, 3243, 3956, 4042, 4324, 4945, 5160, 5405, 5640, 5934, 6063, 6486, 7912, 8084, 8648, 9890, 10105, 10810, 11868, 12126, 12972, 14835, 16168, 16215, 19780, 20210, 21620, 23736, 24252, 25944, 29670, 30315, 32430, 39560, 40420, 43240, 46483, 48504, 59340, 60630, 64860, 80840, 92966, 118680, 121260, 129720, 139449, 185932, 232415, 242520, 278898, 371864, 464830, 557796, 697245, 929660, 1115592, 1394490, 1859320, 2788980, 5577960]

約数ペア:

[(1, 5577960), (2, 2788980), (3, 1859320), (4, 1394490), (5, 1115592), (6, 929660), (8, 697245), (10, 557796), (12, 464830), (15, 371864), (20, 278898), (23, 242520), (24, 232415), (30, 185932), (40, 139449), (43, 129720), (46, 121260), (47, 118680), (60, 92966), (69, 80840), (86, 64860), (92, 60630), (94, 59340), (115, 48504), (120, 46483), (129, 43240), (138, 40420), (141, 39560), (172, 32430), (184, 30315), (188, 29670), (215, 25944), (230, 24252), (235, 23736), (258, 21620), (276, 20210), (282, 19780), (344, 16215), (345, 16168), (376, 14835), (430, 12972), (460, 12126), (470, 11868), (516, 10810), (552, 10105), (564, 9890), (645, 8648), (690, 8084), (705, 7912), (860, 6486), (920, 6063), (940, 5934), (989, 5640), (1032, 5405), (1081, 5160), (1128, 4945), (1290, 4324), (1380, 4042), (1410, 3956), (1720, 3243), (1880, 2967), (1978, 2820), (2021, 2760), (2162, 2580)]