120046860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 400117536

約数和(自身を除く): 280070676

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1453, 1530, 1620, 1836, 2295, 2430, 2754, 2906, 3060, 4131, 4359, 4590, 4860, 5508, 5812, 6885, 7265, 8262, 8718, 9180, 13077, 13770, 14530, 16524, 17436, 20655, 21795, 24701, 26154, 27540, 29060, 39231, 41310, 43590, 49402, 52308, 65385, 74103, 78462, 82620, 87180, 98804, 117693, 123505, 130770, 148206, 156924, 196155, 222309, 235386, 247010, 261540, 296412, 353079, 370515, 392310, 444618, 470772, 494020, 588465, 666927, 706158, 741030, 784620, 889236, 1111545, 1176930, 1333854, 1412316, 1482060, 1765395, 2000781, 2223090, 2353860, 2667708, 3334635, 3530790, 4001562, 4446180, 6002343, 6669270, 7061580, 8003124, 10003905, 12004686, 13338540, 20007810, 24009372, 30011715, 40015620, 60023430, 120046860]

約数ペア:

[(1, 120046860), (2, 60023430), (3, 40015620), (4, 30011715), (5, 24009372), (6, 20007810), (9, 13338540), (10, 12004686), (12, 10003905), (15, 8003124), (17, 7061580), (18, 6669270), (20, 6002343), (27, 4446180), (30, 4001562), (34, 3530790), (36, 3334635), (45, 2667708), (51, 2353860), (54, 2223090), (60, 2000781), (68, 1765395), (81, 1482060), (85, 1412316), (90, 1333854), (102, 1176930), (108, 1111545), (135, 889236), (153, 784620), (162, 741030), (170, 706158), (180, 666927), (204, 588465), (243, 494020), (255, 470772), (270, 444618), (306, 392310), (324, 370515), (340, 353079), (405, 296412), (459, 261540), (486, 247010), (510, 235386), (540, 222309), (612, 196155), (765, 156924), (810, 148206), (918, 130770), (972, 123505), (1020, 117693), (1215, 98804), (1377, 87180), (1453, 82620), (1530, 78462), (1620, 74103), (1836, 65385), (2295, 52308), (2430, 49402), (2754, 43590), (2906, 41310), (3060, 39231), (4131, 29060), (4359, 27540), (4590, 26154), (4860, 24701), (5508, 21795), (5812, 20655), (6885, 17436), (7265, 16524), (8262, 14530), (8718, 13770), (9180, 13077)]