15794273980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{52609}}^1$

素因数の和:53518

約数の個数: 48

約数和(自身を含む): 35159473440

約数和(自身を除く): 19365199460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 883, 1766, 3532, 4415, 8830, 15011, 17660, 30022, 52609, 60044, 75055, 105218, 150110, 210436, 263045, 300220, 526090, 894353, 1052180, 1788706, 3577412, 4471765, 8943530, 17887060, 46453747, 92907494, 185814988, 232268735, 464537470, 789713699, 929074940, 1579427398, 3158854796, 3948568495, 7897136990, 15794273980]

約数ペア:

[(1, 15794273980), (2, 7897136990), (4, 3948568495), (5, 3158854796), (10, 1579427398), (17, 929074940), (20, 789713699), (34, 464537470), (68, 232268735), (85, 185814988), (170, 92907494), (340, 46453747), (883, 17887060), (1766, 8943530), (3532, 4471765), (4415, 3577412), (8830, 1788706), (15011, 1052180), (17660, 894353), (30022, 526090), (52609, 300220), (60044, 263045), (75055, 210436), (105218, 150110)]