30451122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 71547840

約数和(自身を除く): 41096718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 537, 727, 1074, 1454, 1611, 2181, 2327, 3222, 4362, 4654, 6543, 6981, 9451, 13086, 13962, 18902, 20943, 28353, 41886, 56706, 85059, 130133, 170118, 260266, 390399, 780798, 1171197, 1691729, 2342394, 3383458, 5075187, 10150374, 15225561, 30451122]

約数ペア:

[(1, 30451122), (2, 15225561), (3, 10150374), (6, 5075187), (9, 3383458), (13, 2342394), (18, 1691729), (26, 1171197), (39, 780798), (78, 390399), (117, 260266), (179, 170118), (234, 130133), (358, 85059), (537, 56706), (727, 41886), (1074, 28353), (1454, 20943), (1611, 18902), (2181, 13962), (2327, 13086), (3222, 9451), (4362, 6981), (4654, 6543)]