30062640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125261}}^1$

素因数の和:125277

約数の個数: 40

約数和(自身を含む): 93194928

約数和(自身を除く): 63132288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125261, 250522, 375783, 501044, 626305, 751566, 1002088, 1252610, 1503132, 1878915, 2004176, 2505220, 3006264, 3757830, 5010440, 6012528, 7515660, 10020880, 15031320, 30062640]

約数ペア:

[(1, 30062640), (2, 15031320), (3, 10020880), (4, 7515660), (5, 6012528), (6, 5010440), (8, 3757830), (10, 3006264), (12, 2505220), (15, 2004176), (16, 1878915), (20, 1503132), (24, 1252610), (30, 1002088), (40, 751566), (48, 626305), (60, 501044), (80, 375783), (120, 250522), (240, 125261)]