88549860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{30119}}^1$

素因数の和:30145

約数の個数: 72

約数和(自身を含む): 288429120

約数和(自身を除く): 199879260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 30119, 60238, 90357, 120476, 150595, 180714, 210833, 301190, 361428, 421666, 451785, 602380, 632499, 843332, 903570, 1054165, 1264998, 1475831, 1807140, 2108330, 2529996, 2951662, 3162495, 4216660, 4427493, 5903324, 6324990, 7379155, 8854986, 12649980, 14758310, 17709972, 22137465, 29516620, 44274930, 88549860]

約数ペア:

[(1, 88549860), (2, 44274930), (3, 29516620), (4, 22137465), (5, 17709972), (6, 14758310), (7, 12649980), (10, 8854986), (12, 7379155), (14, 6324990), (15, 5903324), (20, 4427493), (21, 4216660), (28, 3162495), (30, 2951662), (35, 2529996), (42, 2108330), (49, 1807140), (60, 1475831), (70, 1264998), (84, 1054165), (98, 903570), (105, 843332), (140, 632499), (147, 602380), (196, 451785), (210, 421666), (245, 361428), (294, 301190), (420, 210833), (490, 180714), (588, 150595), (735, 120476), (980, 90357), (1470, 60238), (2940, 30119)]