13304486940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{12959}}^1$

素因数の和:13283

約数の個数: 96

約数和(自身を含む): 37936926720

約数和(自身を除く): 24632439780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 241, 284, 355, 426, 482, 710, 723, 852, 964, 1065, 1205, 1420, 1446, 2130, 2410, 2892, 3615, 4260, 4820, 7230, 12959, 14460, 17111, 25918, 34222, 38877, 51333, 51836, 64795, 68444, 77754, 85555, 102666, 129590, 155508, 171110, 194385, 205332, 256665, 259180, 342220, 388770, 513330, 777540, 920089, 1026660, 1840178, 2760267, 3123119, 3680356, 4600445, 5520534, 6246238, 9200890, 9369357, 11041068, 12492476, 13801335, 15615595, 18401780, 18738714, 27602670, 31231190, 37477428, 46846785, 55205340, 62462380, 93693570, 187387140, 221741449, 443482898, 665224347, 886965796, 1108707245, 1330448694, 2217414490, 2660897388, 3326121735, 4434828980, 6652243470, 13304486940]

約数ペア:

[(1, 13304486940), (2, 6652243470), (3, 4434828980), (4, 3326121735), (5, 2660897388), (6, 2217414490), (10, 1330448694), (12, 1108707245), (15, 886965796), (20, 665224347), (30, 443482898), (60, 221741449), (71, 187387140), (142, 93693570), (213, 62462380), (241, 55205340), (284, 46846785), (355, 37477428), (426, 31231190), (482, 27602670), (710, 18738714), (723, 18401780), (852, 15615595), (964, 13801335), (1065, 12492476), (1205, 11041068), (1420, 9369357), (1446, 9200890), (2130, 6246238), (2410, 5520534), (2892, 4600445), (3615, 3680356), (4260, 3123119), (4820, 2760267), (7230, 1840178), (12959, 1026660), (14460, 920089), (17111, 777540), (25918, 513330), (34222, 388770), (38877, 342220), (51333, 259180), (51836, 256665), (64795, 205332), (68444, 194385), (77754, 171110), (85555, 155508), (102666, 129590)]