42058980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1186

約数の個数: 96

約数和(自身を含む): 132814080

約数和(自身を除く): 90755100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1097, 1278, 1420, 1917, 2130, 2194, 2556, 3195, 3291, 3834, 4260, 4388, 5485, 6390, 6582, 7668, 9585, 9873, 10970, 12780, 13164, 16455, 19170, 19746, 21940, 29619, 32910, 38340, 39492, 49365, 59238, 65820, 77887, 98730, 118476, 148095, 155774, 197460, 233661, 296190, 311548, 389435, 467322, 592380, 700983, 778870, 934644, 1168305, 1401966, 1557740, 2102949, 2336610, 2803932, 3504915, 4205898, 4673220, 7009830, 8411796, 10514745, 14019660, 21029490, 42058980]

約数ペア:

[(1, 42058980), (2, 21029490), (3, 14019660), (4, 10514745), (5, 8411796), (6, 7009830), (9, 4673220), (10, 4205898), (12, 3504915), (15, 2803932), (18, 2336610), (20, 2102949), (27, 1557740), (30, 1401966), (36, 1168305), (45, 934644), (54, 778870), (60, 700983), (71, 592380), (90, 467322), (108, 389435), (135, 311548), (142, 296190), (180, 233661), (213, 197460), (270, 155774), (284, 148095), (355, 118476), (426, 98730), (540, 77887), (639, 65820), (710, 59238), (852, 49365), (1065, 39492), (1097, 38340), (1278, 32910), (1420, 29619), (1917, 21940), (2130, 19746), (2194, 19170), (2556, 16455), (3195, 13164), (3291, 12780), (3834, 10970), (4260, 9873), (4388, 9585), (5485, 7668), (6390, 6582)]