88225560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{245071}}^1$

素因数の和:245088

約数の個数: 48

約数和(自身を含む): 286734240

約数和(自身を除く): 198508680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 245071, 490142, 735213, 980284, 1225355, 1470426, 1960568, 2205639, 2450710, 2940852, 3676065, 4411278, 4901420, 5881704, 7352130, 8822556, 9802840, 11028195, 14704260, 17645112, 22056390, 29408520, 44112780, 88225560]

約数ペア:

[(1, 88225560), (2, 44112780), (3, 29408520), (4, 22056390), (5, 17645112), (6, 14704260), (8, 11028195), (9, 9802840), (10, 8822556), (12, 7352130), (15, 5881704), (18, 4901420), (20, 4411278), (24, 3676065), (30, 2940852), (36, 2450710), (40, 2205639), (45, 1960568), (60, 1470426), (72, 1225355), (90, 980284), (120, 735213), (180, 490142), (360, 245071)]