40245300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:578

約数の個数: 108

約数和(自身を含む): 127723596

約数和(自身を除く): 87478296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 194, 225, 291, 300, 388, 450, 461, 485, 582, 873, 900, 922, 970, 1164, 1383, 1455, 1746, 1844, 1940, 2305, 2425, 2766, 2910, 3492, 4149, 4365, 4610, 4850, 5532, 5820, 6915, 7275, 8298, 8730, 9220, 9700, 11525, 13830, 14550, 16596, 17460, 20745, 21825, 23050, 27660, 29100, 34575, 41490, 43650, 44717, 46100, 69150, 82980, 87300, 89434, 103725, 134151, 138300, 178868, 207450, 223585, 268302, 402453, 414900, 447170, 536604, 670755, 804906, 894340, 1117925, 1341510, 1609812, 2012265, 2235850, 2683020, 3353775, 4024530, 4471700, 6707550, 8049060, 10061325, 13415100, 20122650, 40245300]

約数ペア:

[(1, 40245300), (2, 20122650), (3, 13415100), (4, 10061325), (5, 8049060), (6, 6707550), (9, 4471700), (10, 4024530), (12, 3353775), (15, 2683020), (18, 2235850), (20, 2012265), (25, 1609812), (30, 1341510), (36, 1117925), (45, 894340), (50, 804906), (60, 670755), (75, 536604), (90, 447170), (97, 414900), (100, 402453), (150, 268302), (180, 223585), (194, 207450), (225, 178868), (291, 138300), (300, 134151), (388, 103725), (450, 89434), (461, 87300), (485, 82980), (582, 69150), (873, 46100), (900, 44717), (922, 43650), (970, 41490), (1164, 34575), (1383, 29100), (1455, 27660), (1746, 23050), (1844, 21825), (1940, 20745), (2305, 17460), (2425, 16596), (2766, 14550), (2910, 13830), (3492, 11525), (4149, 9700), (4365, 9220), (4610, 8730), (4850, 8298), (5532, 7275), (5820, 6915)]