6928380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 21394464

約数和(自身を除く): 14466084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 631, 732, 915, 1098, 1220, 1262, 1830, 1893, 2196, 2524, 2745, 3155, 3660, 3786, 5490, 5679, 6310, 7572, 9465, 10980, 11358, 12620, 18930, 22716, 28395, 37860, 38491, 56790, 76982, 113580, 115473, 153964, 192455, 230946, 346419, 384910, 461892, 577365, 692838, 769820, 1154730, 1385676, 1732095, 2309460, 3464190, 6928380]

約数ペア:

[(1, 6928380), (2, 3464190), (3, 2309460), (4, 1732095), (5, 1385676), (6, 1154730), (9, 769820), (10, 692838), (12, 577365), (15, 461892), (18, 384910), (20, 346419), (30, 230946), (36, 192455), (45, 153964), (60, 115473), (61, 113580), (90, 76982), (122, 56790), (180, 38491), (183, 37860), (244, 28395), (305, 22716), (366, 18930), (549, 12620), (610, 11358), (631, 10980), (732, 9465), (915, 7572), (1098, 6310), (1220, 5679), (1262, 5490), (1830, 3786), (1893, 3660), (2196, 3155), (2524, 2745)]