9909172260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{470521}}^1$

素因数の和:470555

約数の個数: 120

約数和(自身を含む): 33476699256

約数和(自身を除く): 23567526996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 470521, 941042, 1411563, 1882084, 2352605, 2823126, 4234689, 4705210, 5646252, 6116773, 7057815, 8469378, 9410420, 12233546, 12704067, 14115630, 16938756, 18350319, 21173445, 24467092, 25408134, 28231260, 30583865, 36700638, 38112201, 42346890, 50816268, 55050957, 61167730, 63520335, 73401276, 76224402, 84693780, 91751595, 110101914, 122335460, 127040670, 152448804, 165152871, 183503190, 190561005, 220203828, 254081340, 275254785, 330305742, 367006380, 381122010, 495458613, 550509570, 660611484, 762244020, 825764355, 990917226, 1101019140, 1651528710, 1981834452, 2477293065, 3303057420, 4954586130, 9909172260]

約数ペア:

[(1, 9909172260), (2, 4954586130), (3, 3303057420), (4, 2477293065), (5, 1981834452), (6, 1651528710), (9, 1101019140), (10, 990917226), (12, 825764355), (13, 762244020), (15, 660611484), (18, 550509570), (20, 495458613), (26, 381122010), (27, 367006380), (30, 330305742), (36, 275254785), (39, 254081340), (45, 220203828), (52, 190561005), (54, 183503190), (60, 165152871), (65, 152448804), (78, 127040670), (81, 122335460), (90, 110101914), (108, 91751595), (117, 84693780), (130, 76224402), (135, 73401276), (156, 63520335), (162, 61167730), (180, 55050957), (195, 50816268), (234, 42346890), (260, 38112201), (270, 36700638), (324, 30583865), (351, 28231260), (390, 25408134), (405, 24467092), (468, 21173445), (540, 18350319), (585, 16938756), (702, 14115630), (780, 12704067), (810, 12233546), (1053, 9410420), (1170, 8469378), (1404, 7057815), (1620, 6116773), (1755, 5646252), (2106, 4705210), (2340, 4234689), (3510, 2823126), (4212, 2352605), (5265, 1882084), (7020, 1411563), (10530, 941042), (21060, 470521)]