1520667108

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{70051}}^1$

素因数の和:70134

約数の個数: 60

約数和(自身を含む): 4034714992

約数和(自身を除く): 2514047884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 603, 804, 1206, 1809, 2412, 3618, 5427, 7236, 10854, 21708, 70051, 140102, 210153, 280204, 420306, 630459, 840612, 1260918, 1891377, 2521836, 3782754, 4693417, 5674131, 7565508, 9386834, 11348262, 14080251, 18773668, 22696524, 28160502, 42240753, 56321004, 84481506, 126722259, 168963012, 253444518, 380166777, 506889036, 760333554, 1520667108]

約数ペア:

[(1, 1520667108), (2, 760333554), (3, 506889036), (4, 380166777), (6, 253444518), (9, 168963012), (12, 126722259), (18, 84481506), (27, 56321004), (36, 42240753), (54, 28160502), (67, 22696524), (81, 18773668), (108, 14080251), (134, 11348262), (162, 9386834), (201, 7565508), (268, 5674131), (324, 4693417), (402, 3782754), (603, 2521836), (804, 1891377), (1206, 1260918), (1809, 840612), (2412, 630459), (3618, 420306), (5427, 280204), (7236, 210153), (10854, 140102), (21708, 70051)]