93474780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 300389376

約数和(自身を除く): 206914596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 457, 487, 914, 974, 1371, 1461, 1828, 1948, 2285, 2435, 2742, 2922, 3199, 3409, 4570, 4870, 5484, 5844, 6398, 6818, 6855, 7305, 9140, 9597, 9740, 10227, 12796, 13636, 13710, 14610, 15995, 17045, 19194, 20454, 27420, 29220, 31990, 34090, 38388, 40908, 47985, 51135, 63980, 68180, 95970, 102270, 191940, 204540, 222559, 445118, 667677, 890236, 1112795, 1335354, 1557913, 2225590, 2670708, 3115826, 3338385, 4451180, 4673739, 6231652, 6676770, 7789565, 9347478, 13353540, 15579130, 18694956, 23368695, 31158260, 46737390, 93474780]

約数ペア:

[(1, 93474780), (2, 46737390), (3, 31158260), (4, 23368695), (5, 18694956), (6, 15579130), (7, 13353540), (10, 9347478), (12, 7789565), (14, 6676770), (15, 6231652), (20, 4673739), (21, 4451180), (28, 3338385), (30, 3115826), (35, 2670708), (42, 2225590), (60, 1557913), (70, 1335354), (84, 1112795), (105, 890236), (140, 667677), (210, 445118), (420, 222559), (457, 204540), (487, 191940), (914, 102270), (974, 95970), (1371, 68180), (1461, 63980), (1828, 51135), (1948, 47985), (2285, 40908), (2435, 38388), (2742, 34090), (2922, 31990), (3199, 29220), (3409, 27420), (4570, 20454), (4870, 19194), (5484, 17045), (5844, 15995), (6398, 14610), (6818, 13710), (6855, 13636), (7305, 12796), (9140, 10227), (9597, 9740)]