159631020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17389}}^1$

素因数の和:17424

約数の個数: 96

約数和(自身を含む): 525873600

約数和(自身を除く): 366242580

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, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 17389, 34778, 52167, 69556, 86945, 104334, 156501, 173890, 208668, 260835, 295613, 313002, 347780, 469503, 521670, 591226, 626004, 782505, 886839, 939006, 1043340, 1182452, 1478065, 1565010, 1773678, 1878012, 2347515, 2660517, 2956130, 3130020, 3547356, 4434195, 4695030, 5321034, 5912260, 7981551, 8868390, 9390060, 10642068, 13302585, 15963102, 17736780, 26605170, 31926204, 39907755, 53210340, 79815510, 159631020]

約数ペア:

[(1, 159631020), (2, 79815510), (3, 53210340), (4, 39907755), (5, 31926204), (6, 26605170), (9, 17736780), (10, 15963102), (12, 13302585), (15, 10642068), (17, 9390060), (18, 8868390), (20, 7981551), (27, 5912260), (30, 5321034), (34, 4695030), (36, 4434195), (45, 3547356), (51, 3130020), (54, 2956130), (60, 2660517), (68, 2347515), (85, 1878012), (90, 1773678), (102, 1565010), (108, 1478065), (135, 1182452), (153, 1043340), (170, 939006), (180, 886839), (204, 782505), (255, 626004), (270, 591226), (306, 521670), (340, 469503), (459, 347780), (510, 313002), (540, 295613), (612, 260835), (765, 208668), (918, 173890), (1020, 156501), (1530, 104334), (1836, 86945), (2295, 69556), (3060, 52167), (4590, 34778), (9180, 17389)]