46954740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{15971}}^1$

素因数の和:15997

約数の個数: 72

約数和(自身を含む): 152947872

約数和(自身を除く): 105993132

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, 15971, 31942, 47913, 63884, 79855, 95826, 111797, 159710, 191652, 223594, 239565, 319420, 335391, 447188, 479130, 558985, 670782, 782579, 958260, 1117970, 1341564, 1565158, 1676955, 2235940, 2347737, 3130316, 3353910, 3912895, 4695474, 6707820, 7825790, 9390948, 11738685, 15651580, 23477370, 46954740]

約数ペア:

[(1, 46954740), (2, 23477370), (3, 15651580), (4, 11738685), (5, 9390948), (6, 7825790), (7, 6707820), (10, 4695474), (12, 3912895), (14, 3353910), (15, 3130316), (20, 2347737), (21, 2235940), (28, 1676955), (30, 1565158), (35, 1341564), (42, 1117970), (49, 958260), (60, 782579), (70, 670782), (84, 558985), (98, 479130), (105, 447188), (140, 335391), (147, 319420), (196, 239565), (210, 223594), (245, 191652), (294, 159710), (420, 111797), (490, 95826), (588, 79855), (735, 63884), (980, 47913), (1470, 31942), (2940, 15971)]