37938990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 94058496

約数和(自身を除く): 56119506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 107, 159, 214, 223, 265, 318, 321, 446, 530, 535, 642, 669, 795, 1070, 1115, 1338, 1590, 1605, 2230, 3210, 3345, 5671, 6690, 11342, 11819, 17013, 23638, 23861, 28355, 34026, 35457, 47722, 56710, 59095, 70914, 71583, 85065, 118190, 119305, 143166, 170130, 177285, 238610, 354570, 357915, 715830, 1264633, 2529266, 3793899, 6323165, 7587798, 12646330, 18969495, 37938990]

約数ペア:

[(1, 37938990), (2, 18969495), (3, 12646330), (5, 7587798), (6, 6323165), (10, 3793899), (15, 2529266), (30, 1264633), (53, 715830), (106, 357915), (107, 354570), (159, 238610), (214, 177285), (223, 170130), (265, 143166), (318, 119305), (321, 118190), (446, 85065), (530, 71583), (535, 70914), (642, 59095), (669, 56710), (795, 47722), (1070, 35457), (1115, 34026), (1338, 28355), (1590, 23861), (1605, 23638), (2230, 17013), (3210, 11819), (3345, 11342), (5671, 6690)]