44320380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56821}}^1$

素因数の和:56846

約数の個数: 48

約数和(自身を含む): 133645344

約数和(自身を除く): 89324964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 56821, 113642, 170463, 227284, 284105, 340926, 568210, 681852, 738673, 852315, 1136420, 1477346, 1704630, 2216019, 2954692, 3409260, 3693365, 4432038, 7386730, 8864076, 11080095, 14773460, 22160190, 44320380]

約数ペア:

[(1, 44320380), (2, 22160190), (3, 14773460), (4, 11080095), (5, 8864076), (6, 7386730), (10, 4432038), (12, 3693365), (13, 3409260), (15, 2954692), (20, 2216019), (26, 1704630), (30, 1477346), (39, 1136420), (52, 852315), (60, 738673), (65, 681852), (78, 568210), (130, 340926), (156, 284105), (195, 227284), (260, 170463), (390, 113642), (780, 56821)]