98754630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 256374720

約数和(自身を除く): 157620090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 313, 390, 626, 809, 939, 1565, 1618, 1878, 2427, 3130, 4045, 4069, 4695, 4854, 8090, 8138, 9390, 10517, 12135, 12207, 20345, 21034, 24270, 24414, 31551, 40690, 52585, 61035, 63102, 105170, 122070, 157755, 253217, 315510, 506434, 759651, 1266085, 1519302, 2532170, 3291821, 3798255, 6583642, 7596510, 9875463, 16459105, 19750926, 32918210, 49377315, 98754630]

約数ペア:

[(1, 98754630), (2, 49377315), (3, 32918210), (5, 19750926), (6, 16459105), (10, 9875463), (13, 7596510), (15, 6583642), (26, 3798255), (30, 3291821), (39, 2532170), (65, 1519302), (78, 1266085), (130, 759651), (195, 506434), (313, 315510), (390, 253217), (626, 157755), (809, 122070), (939, 105170), (1565, 63102), (1618, 61035), (1878, 52585), (2427, 40690), (3130, 31551), (4045, 24414), (4069, 24270), (4695, 21034), (4854, 20345), (8090, 12207), (8138, 12135), (9390, 10517)]