8965633560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5747201}}^1$

素因数の和:5747228

約数の個数: 64

約数和(自身を含む): 28965898080

約数和(自身を除く): 20000264520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5747201, 11494402, 17241603, 22988804, 28736005, 34483206, 45977608, 57472010, 68966412, 74713613, 86208015, 114944020, 137932824, 149427226, 172416030, 224140839, 229888040, 298854452, 344832060, 373568065, 448281678, 597708904, 689664120, 747136130, 896563356, 1120704195, 1494272260, 1793126712, 2241408390, 2988544520, 4482816780, 8965633560]

約数ペア:

[(1, 8965633560), (2, 4482816780), (3, 2988544520), (4, 2241408390), (5, 1793126712), (6, 1494272260), (8, 1120704195), (10, 896563356), (12, 747136130), (13, 689664120), (15, 597708904), (20, 448281678), (24, 373568065), (26, 344832060), (30, 298854452), (39, 229888040), (40, 224140839), (52, 172416030), (60, 149427226), (65, 137932824), (78, 114944020), (104, 86208015), (120, 74713613), (130, 68966412), (156, 57472010), (195, 45977608), (260, 34483206), (312, 28736005), (390, 22988804), (520, 17241603), (780, 11494402), (1560, 5747201)]