133408380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{45377}}^1$

素因数の和:45403

約数の個数: 72

約数和(自身を含む): 434539728

約数和(自身を除く): 301131348

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, 45377, 90754, 136131, 181508, 226885, 272262, 317639, 453770, 544524, 635278, 680655, 907540, 952917, 1270556, 1361310, 1588195, 1905834, 2223473, 2722620, 3176390, 3811668, 4446946, 4764585, 6352780, 6670419, 8893892, 9529170, 11117365, 13340838, 19058340, 22234730, 26681676, 33352095, 44469460, 66704190, 133408380]

約数ペア:

[(1, 133408380), (2, 66704190), (3, 44469460), (4, 33352095), (5, 26681676), (6, 22234730), (7, 19058340), (10, 13340838), (12, 11117365), (14, 9529170), (15, 8893892), (20, 6670419), (21, 6352780), (28, 4764585), (30, 4446946), (35, 3811668), (42, 3176390), (49, 2722620), (60, 2223473), (70, 1905834), (84, 1588195), (98, 1361310), (105, 1270556), (140, 952917), (147, 907540), (196, 680655), (210, 635278), (245, 544524), (294, 453770), (420, 317639), (490, 272262), (588, 226885), (735, 181508), (980, 136131), (1470, 90754), (2940, 45377)]