24865710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 36823890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 89, 134, 139, 178, 201, 267, 278, 335, 402, 417, 445, 534, 670, 695, 834, 890, 1005, 1335, 1390, 2010, 2085, 2670, 4170, 5963, 9313, 11926, 12371, 17889, 18626, 24742, 27939, 29815, 35778, 37113, 46565, 55878, 59630, 61855, 74226, 89445, 93130, 123710, 139695, 178890, 185565, 279390, 371130, 828857, 1657714, 2486571, 4144285, 4973142, 8288570, 12432855, 24865710]

約数ペア:

[(1, 24865710), (2, 12432855), (3, 8288570), (5, 4973142), (6, 4144285), (10, 2486571), (15, 1657714), (30, 828857), (67, 371130), (89, 279390), (134, 185565), (139, 178890), (178, 139695), (201, 123710), (267, 93130), (278, 89445), (335, 74226), (402, 61855), (417, 59630), (445, 55878), (534, 46565), (670, 37113), (695, 35778), (834, 29815), (890, 27939), (1005, 24742), (1335, 18626), (1390, 17889), (2010, 12371), (2085, 11926), (2670, 9313), (4170, 5963)]