74911140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5701}}^1$

素因数の和:5789

約数の個数: 72

約数和(自身を含む): 230383608

約数和(自身を除く): 155472468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 5701, 6570, 11402, 13140, 17103, 22804, 28505, 34206, 51309, 57010, 68412, 85515, 102618, 114020, 171030, 205236, 256545, 342060, 416173, 513090, 832346, 1026180, 1248519, 1664692, 2080865, 2497038, 3745557, 4161730, 4994076, 6242595, 7491114, 8323460, 12485190, 14982228, 18727785, 24970380, 37455570, 74911140]

約数ペア:

[(1, 74911140), (2, 37455570), (3, 24970380), (4, 18727785), (5, 14982228), (6, 12485190), (9, 8323460), (10, 7491114), (12, 6242595), (15, 4994076), (18, 4161730), (20, 3745557), (30, 2497038), (36, 2080865), (45, 1664692), (60, 1248519), (73, 1026180), (90, 832346), (146, 513090), (180, 416173), (219, 342060), (292, 256545), (365, 205236), (438, 171030), (657, 114020), (730, 102618), (876, 85515), (1095, 68412), (1314, 57010), (1460, 51309), (2190, 34206), (2628, 28505), (3285, 22804), (4380, 17103), (5701, 13140), (6570, 11402)]