7922340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 18205020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 863, 918, 1020, 1530, 1726, 1836, 2295, 2589, 3060, 3452, 4315, 4590, 5178, 7767, 8630, 9180, 10356, 12945, 14671, 15534, 17260, 23301, 25890, 29342, 31068, 38835, 44013, 46602, 51780, 58684, 73355, 77670, 88026, 93204, 116505, 132039, 146710, 155340, 176052, 220065, 233010, 264078, 293420, 396117, 440130, 466020, 528156, 660195, 792234, 880260, 1320390, 1584468, 1980585, 2640780, 3961170, 7922340]

約数ペア:

[(1, 7922340), (2, 3961170), (3, 2640780), (4, 1980585), (5, 1584468), (6, 1320390), (9, 880260), (10, 792234), (12, 660195), (15, 528156), (17, 466020), (18, 440130), (20, 396117), (27, 293420), (30, 264078), (34, 233010), (36, 220065), (45, 176052), (51, 155340), (54, 146710), (60, 132039), (68, 116505), (85, 93204), (90, 88026), (102, 77670), (108, 73355), (135, 58684), (153, 51780), (170, 46602), (180, 44013), (204, 38835), (255, 31068), (270, 29342), (306, 25890), (340, 23301), (459, 17260), (510, 15534), (540, 14671), (612, 12945), (765, 10356), (863, 9180), (918, 8630), (1020, 7767), (1530, 5178), (1726, 4590), (1836, 4315), (2295, 3452), (2589, 3060)]