42740190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 115948800

約数和(自身を除く): 73208610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 2683, 3186, 5310, 5366, 7965, 8049, 13415, 15930, 16098, 24147, 26830, 40245, 48294, 72441, 80490, 120735, 144882, 158297, 241470, 316594, 362205, 474891, 724410, 791485, 949782, 1424673, 1582970, 2374455, 2849346, 4274019, 4748910, 7123365, 8548038, 14246730, 21370095, 42740190]

約数ペア:

[(1, 42740190), (2, 21370095), (3, 14246730), (5, 8548038), (6, 7123365), (9, 4748910), (10, 4274019), (15, 2849346), (18, 2374455), (27, 1582970), (30, 1424673), (45, 949782), (54, 791485), (59, 724410), (90, 474891), (118, 362205), (135, 316594), (177, 241470), (270, 158297), (295, 144882), (354, 120735), (531, 80490), (590, 72441), (885, 48294), (1062, 40245), (1593, 26830), (1770, 24147), (2655, 16098), (2683, 15930), (3186, 13415), (5310, 8049), (5366, 7965)]