188064180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{116089}}^1$

素因数の和:116110

約数の個数: 60

約数和(自身を含む): 589969380

約数和(自身を除く): 401905200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 116089, 232178, 348267, 464356, 580445, 696534, 1044801, 1160890, 1393068, 1741335, 2089602, 2321780, 3134403, 3482670, 4179204, 5224005, 6268806, 6965340, 9403209, 10448010, 12537612, 15672015, 18806418, 20896020, 31344030, 37612836, 47016045, 62688060, 94032090, 188064180]

約数ペア:

[(1, 188064180), (2, 94032090), (3, 62688060), (4, 47016045), (5, 37612836), (6, 31344030), (9, 20896020), (10, 18806418), (12, 15672015), (15, 12537612), (18, 10448010), (20, 9403209), (27, 6965340), (30, 6268806), (36, 5224005), (45, 4179204), (54, 3482670), (60, 3134403), (81, 2321780), (90, 2089602), (108, 1741335), (135, 1393068), (162, 1160890), (180, 1044801), (270, 696534), (324, 580445), (405, 464356), (540, 348267), (810, 232178), (1620, 116089)]