118507470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 294041664

約数和(自身を除く): 175534194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 365, 438, 530, 730, 795, 1021, 1095, 1590, 2042, 2190, 3063, 3869, 5105, 6126, 7738, 10210, 11607, 15315, 19345, 23214, 30630, 38690, 54113, 58035, 74533, 108226, 116070, 149066, 162339, 223599, 270565, 324678, 372665, 447198, 541130, 745330, 811695, 1117995, 1623390, 2235990, 3950249, 7900498, 11850747, 19751245, 23701494, 39502490, 59253735, 118507470]

約数ペア:

[(1, 118507470), (2, 59253735), (3, 39502490), (5, 23701494), (6, 19751245), (10, 11850747), (15, 7900498), (30, 3950249), (53, 2235990), (73, 1623390), (106, 1117995), (146, 811695), (159, 745330), (219, 541130), (265, 447198), (318, 372665), (365, 324678), (438, 270565), (530, 223599), (730, 162339), (795, 149066), (1021, 116070), (1095, 108226), (1590, 74533), (2042, 58035), (2190, 54113), (3063, 38690), (3869, 30630), (5105, 23214), (6126, 19345), (7738, 15315), (10210, 11607)]