24199140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{8231}}^1$

素因数の和:8257

約数の個数: 72

約数和(自身を含む): 78829632

約数和(自身を除く): 54630492

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, 8231, 16462, 24693, 32924, 41155, 49386, 57617, 82310, 98772, 115234, 123465, 164620, 172851, 230468, 246930, 288085, 345702, 403319, 493860, 576170, 691404, 806638, 864255, 1152340, 1209957, 1613276, 1728510, 2016595, 2419914, 3457020, 4033190, 4839828, 6049785, 8066380, 12099570, 24199140]

約数ペア:

[(1, 24199140), (2, 12099570), (3, 8066380), (4, 6049785), (5, 4839828), (6, 4033190), (7, 3457020), (10, 2419914), (12, 2016595), (14, 1728510), (15, 1613276), (20, 1209957), (21, 1152340), (28, 864255), (30, 806638), (35, 691404), (42, 576170), (49, 493860), (60, 403319), (70, 345702), (84, 288085), (98, 246930), (105, 230468), (140, 172851), (147, 164620), (196, 123465), (210, 115234), (245, 98772), (294, 82310), (420, 57617), (490, 49386), (588, 41155), (735, 32924), (980, 24693), (1470, 16462), (2940, 8231)]