27845850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2543}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 70031232

約数和(自身を除く): 42185382

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 2543, 3650, 5086, 5475, 7629, 10950, 12715, 15258, 25430, 38145, 63575, 76290, 127150, 185639, 190725, 371278, 381450, 556917, 928195, 1113834, 1856390, 2784585, 4640975, 5569170, 9281950, 13922925, 27845850]

約数ペア:

[(1, 27845850), (2, 13922925), (3, 9281950), (5, 5569170), (6, 4640975), (10, 2784585), (15, 1856390), (25, 1113834), (30, 928195), (50, 556917), (73, 381450), (75, 371278), (146, 190725), (150, 185639), (219, 127150), (365, 76290), (438, 63575), (730, 38145), (1095, 25430), (1825, 15258), (2190, 12715), (2543, 10950), (3650, 7629), (5086, 5475)]