73939650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15901}}^1$

素因数の和:15947

約数の個数: 48

約数和(自身を含む): 189297408

約数和(自身を除く): 115357758

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 15901, 31802, 47703, 79505, 95406, 159010, 238515, 397525, 477030, 492931, 795050, 985862, 1192575, 1478793, 2385150, 2464655, 2957586, 4929310, 7393965, 12323275, 14787930, 24646550, 36969825, 73939650]

約数ペア:

[(1, 73939650), (2, 36969825), (3, 24646550), (5, 14787930), (6, 12323275), (10, 7393965), (15, 4929310), (25, 2957586), (30, 2464655), (31, 2385150), (50, 1478793), (62, 1192575), (75, 985862), (93, 795050), (150, 492931), (155, 477030), (186, 397525), (310, 238515), (465, 159010), (775, 95406), (930, 79505), (1550, 47703), (2325, 31802), (4650, 15901)]