70430040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65213}}^1$

素因数の和:65233

約数の個数: 64

約数和(自身を含む): 234770400

約数和(自身を除く): 164340360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 65213, 130426, 195639, 260852, 326065, 391278, 521704, 586917, 652130, 782556, 978195, 1173834, 1304260, 1565112, 1760751, 1956390, 2347668, 2608520, 2934585, 3521502, 3912780, 4695336, 5869170, 7043004, 7825560, 8803755, 11738340, 14086008, 17607510, 23476680, 35215020, 70430040]

約数ペア:

[(1, 70430040), (2, 35215020), (3, 23476680), (4, 17607510), (5, 14086008), (6, 11738340), (8, 8803755), (9, 7825560), (10, 7043004), (12, 5869170), (15, 4695336), (18, 3912780), (20, 3521502), (24, 2934585), (27, 2608520), (30, 2347668), (36, 1956390), (40, 1760751), (45, 1565112), (54, 1304260), (60, 1173834), (72, 978195), (90, 782556), (108, 652130), (120, 586917), (135, 521704), (180, 391278), (216, 326065), (270, 260852), (360, 195639), (540, 130426), (1080, 65213)]