87425160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3023}}^1$

素因数の和:3278

約数の個数: 64

約数和(自身を含む): 263450880

約数和(自身を除く): 176025720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3023, 3615, 4820, 5784, 6046, 7230, 9069, 9640, 12092, 14460, 15115, 18138, 24184, 28920, 30230, 36276, 45345, 60460, 72552, 90690, 120920, 181380, 362760, 728543, 1457086, 2185629, 2914172, 3642715, 4371258, 5828344, 7285430, 8742516, 10928145, 14570860, 17485032, 21856290, 29141720, 43712580, 87425160]

約数ペア:

[(1, 87425160), (2, 43712580), (3, 29141720), (4, 21856290), (5, 17485032), (6, 14570860), (8, 10928145), (10, 8742516), (12, 7285430), (15, 5828344), (20, 4371258), (24, 3642715), (30, 2914172), (40, 2185629), (60, 1457086), (120, 728543), (241, 362760), (482, 181380), (723, 120920), (964, 90690), (1205, 72552), (1446, 60460), (1928, 45345), (2410, 36276), (2892, 30230), (3023, 28920), (3615, 24184), (4820, 18138), (5784, 15115), (6046, 14460), (7230, 12092), (9069, 9640)]