40565250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 121375800

約数和(自身を除く): 80810550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 125, 149, 150, 165, 198, 225, 242, 250, 275, 298, 330, 363, 375, 447, 450, 495, 550, 605, 726, 745, 750, 825, 894, 990, 1089, 1125, 1210, 1341, 1375, 1490, 1639, 1650, 1815, 2178, 2235, 2250, 2475, 2682, 2750, 3025, 3278, 3630, 3725, 4125, 4470, 4917, 4950, 5445, 6050, 6705, 7450, 8195, 8250, 9075, 9834, 10890, 11175, 12375, 13410, 14751, 15125, 16390, 18029, 18150, 18625, 22350, 24585, 24750, 27225, 29502, 30250, 33525, 36058, 37250, 40975, 45375, 49170, 54087, 54450, 55875, 67050, 73755, 81950, 90145, 90750, 108174, 111750, 122925, 136125, 147510, 162261, 167625, 180290, 204875, 245850, 270435, 272250, 324522, 335250, 368775, 409750, 450725, 540870, 614625, 737550, 811305, 901450, 1229250, 1352175, 1622610, 1843875, 2253625, 2704350, 3687750, 4056525, 4507250, 6760875, 8113050, 13521750, 20282625, 40565250]

約数ペア:

[(1, 40565250), (2, 20282625), (3, 13521750), (5, 8113050), (6, 6760875), (9, 4507250), (10, 4056525), (11, 3687750), (15, 2704350), (18, 2253625), (22, 1843875), (25, 1622610), (30, 1352175), (33, 1229250), (45, 901450), (50, 811305), (55, 737550), (66, 614625), (75, 540870), (90, 450725), (99, 409750), (110, 368775), (121, 335250), (125, 324522), (149, 272250), (150, 270435), (165, 245850), (198, 204875), (225, 180290), (242, 167625), (250, 162261), (275, 147510), (298, 136125), (330, 122925), (363, 111750), (375, 108174), (447, 90750), (450, 90145), (495, 81950), (550, 73755), (605, 67050), (726, 55875), (745, 54450), (750, 54087), (825, 49170), (894, 45375), (990, 40975), (1089, 37250), (1125, 36058), (1210, 33525), (1341, 30250), (1375, 29502), (1490, 27225), (1639, 24750), (1650, 24585), (1815, 22350), (2178, 18625), (2235, 18150), (2250, 18029), (2475, 16390), (2682, 15125), (2750, 14751), (3025, 13410), (3278, 12375), (3630, 11175), (3725, 10890), (4125, 9834), (4470, 9075), (4917, 8250), (4950, 8195), (5445, 7450), (6050, 6705)]