15690701940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4934183}}^1$

素因数の和:4934248

約数の個数: 48

約数和(自身を含む): 44762917248

約数和(自身を除く): 29072215308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4934183, 9868366, 14802549, 19736732, 24670915, 29605098, 49341830, 59210196, 74012745, 98683660, 148025490, 261511699, 296050980, 523023398, 784535097, 1046046796, 1307558495, 1569070194, 2615116990, 3138140388, 3922675485, 5230233980, 7845350970, 15690701940]

約数ペア:

[(1, 15690701940), (2, 7845350970), (3, 5230233980), (4, 3922675485), (5, 3138140388), (6, 2615116990), (10, 1569070194), (12, 1307558495), (15, 1046046796), (20, 784535097), (30, 523023398), (53, 296050980), (60, 261511699), (106, 148025490), (159, 98683660), (212, 74012745), (265, 59210196), (318, 49341830), (530, 29605098), (636, 24670915), (795, 19736732), (1060, 14802549), (1590, 9868366), (3180, 4934183)]