102501420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2239}}^1$

素因数の和:2367

約数の個数: 96

約数和(自身を含む): 331161600

約数和(自身を除く): 228660180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2239, 2289, 3052, 3270, 3815, 4478, 4578, 6540, 6717, 7630, 8956, 9156, 11195, 11445, 13434, 15260, 15673, 22390, 22890, 26868, 31346, 33585, 44780, 45780, 47019, 62692, 67170, 78365, 94038, 134340, 156730, 188076, 235095, 244051, 313460, 470190, 488102, 732153, 940380, 976204, 1220255, 1464306, 1708357, 2440510, 2928612, 3416714, 3660765, 4881020, 5125071, 6833428, 7321530, 8541785, 10250142, 14643060, 17083570, 20500284, 25625355, 34167140, 51250710, 102501420]

約数ペア:

[(1, 102501420), (2, 51250710), (3, 34167140), (4, 25625355), (5, 20500284), (6, 17083570), (7, 14643060), (10, 10250142), (12, 8541785), (14, 7321530), (15, 6833428), (20, 5125071), (21, 4881020), (28, 3660765), (30, 3416714), (35, 2928612), (42, 2440510), (60, 1708357), (70, 1464306), (84, 1220255), (105, 976204), (109, 940380), (140, 732153), (210, 488102), (218, 470190), (327, 313460), (420, 244051), (436, 235095), (545, 188076), (654, 156730), (763, 134340), (1090, 94038), (1308, 78365), (1526, 67170), (1635, 62692), (2180, 47019), (2239, 45780), (2289, 44780), (3052, 33585), (3270, 31346), (3815, 26868), (4478, 22890), (4578, 22390), (6540, 15673), (6717, 15260), (7630, 13434), (8956, 11445), (9156, 11195)]