588311820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{172021}}^1$

素因数の和:172055

約数の個数: 72

約数和(自身を含む): 1878480240

約数和(自身を除く): 1290168420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 172021, 344042, 516063, 688084, 860105, 1032126, 1548189, 1720210, 2064252, 2580315, 3096378, 3268399, 3440420, 5160630, 6192756, 6536798, 7740945, 9805197, 10321260, 13073596, 15481890, 16341995, 19610394, 29415591, 30963780, 32683990, 39220788, 49025985, 58831182, 65367980, 98051970, 117662364, 147077955, 196103940, 294155910, 588311820]

約数ペア:

[(1, 588311820), (2, 294155910), (3, 196103940), (4, 147077955), (5, 117662364), (6, 98051970), (9, 65367980), (10, 58831182), (12, 49025985), (15, 39220788), (18, 32683990), (19, 30963780), (20, 29415591), (30, 19610394), (36, 16341995), (38, 15481890), (45, 13073596), (57, 10321260), (60, 9805197), (76, 7740945), (90, 6536798), (95, 6192756), (114, 5160630), (171, 3440420), (180, 3268399), (190, 3096378), (228, 2580315), (285, 2064252), (342, 1720210), (380, 1548189), (570, 1032126), (684, 860105), (855, 688084), (1140, 516063), (1710, 344042), (3420, 172021)]