63455730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 174533184

約数和(自身を除く): 111077454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 289, 390, 442, 510, 563, 578, 663, 867, 1105, 1126, 1326, 1445, 1689, 1734, 2210, 2815, 2890, 3315, 3378, 3757, 4335, 5630, 6630, 7319, 7514, 8445, 8670, 9571, 11271, 14638, 16890, 18785, 19142, 21957, 22542, 28713, 36595, 37570, 43914, 47855, 56355, 57426, 73190, 95710, 109785, 112710, 124423, 143565, 162707, 219570, 248846, 287130, 325414, 373269, 488121, 622115, 746538, 813535, 976242, 1244230, 1627070, 1866345, 2115191, 2440605, 3732690, 4230382, 4881210, 6345573, 10575955, 12691146, 21151910, 31727865, 63455730]

約数ペア:

[(1, 63455730), (2, 31727865), (3, 21151910), (5, 12691146), (6, 10575955), (10, 6345573), (13, 4881210), (15, 4230382), (17, 3732690), (26, 2440605), (30, 2115191), (34, 1866345), (39, 1627070), (51, 1244230), (65, 976242), (78, 813535), (85, 746538), (102, 622115), (130, 488121), (170, 373269), (195, 325414), (221, 287130), (255, 248846), (289, 219570), (390, 162707), (442, 143565), (510, 124423), (563, 112710), (578, 109785), (663, 95710), (867, 73190), (1105, 57426), (1126, 56355), (1326, 47855), (1445, 43914), (1689, 37570), (1734, 36595), (2210, 28713), (2815, 22542), (2890, 21957), (3315, 19142), (3378, 18785), (3757, 16890), (4335, 14638), (5630, 11271), (6630, 9571), (7319, 8670), (7514, 8445)]