40347780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 124564608

約数和(自身を除く): 84216828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 541, 565, 660, 678, 1082, 1130, 1243, 1356, 1623, 1695, 2164, 2260, 2486, 2705, 3246, 3390, 3729, 4972, 5410, 5951, 6215, 6492, 6780, 7458, 8115, 10820, 11902, 12430, 14916, 16230, 17853, 18645, 23804, 24860, 29755, 32460, 35706, 37290, 59510, 61133, 71412, 74580, 89265, 119020, 122266, 178530, 183399, 244532, 305665, 357060, 366798, 611330, 672463, 733596, 916995, 1222660, 1344926, 1833990, 2017389, 2689852, 3362315, 3667980, 4034778, 6724630, 8069556, 10086945, 13449260, 20173890, 40347780]

約数ペア:

[(1, 40347780), (2, 20173890), (3, 13449260), (4, 10086945), (5, 8069556), (6, 6724630), (10, 4034778), (11, 3667980), (12, 3362315), (15, 2689852), (20, 2017389), (22, 1833990), (30, 1344926), (33, 1222660), (44, 916995), (55, 733596), (60, 672463), (66, 611330), (110, 366798), (113, 357060), (132, 305665), (165, 244532), (220, 183399), (226, 178530), (330, 122266), (339, 119020), (452, 89265), (541, 74580), (565, 71412), (660, 61133), (678, 59510), (1082, 37290), (1130, 35706), (1243, 32460), (1356, 29755), (1623, 24860), (1695, 23804), (2164, 18645), (2260, 17853), (2486, 16230), (2705, 14916), (3246, 12430), (3390, 11902), (3729, 10820), (4972, 8115), (5410, 7458), (5951, 6780), (6215, 6492)]