138052350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 120

約数和(自身を含む): 388903680

約数和(自身を除く): 250851330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 135, 150, 162, 178, 225, 267, 270, 383, 405, 445, 450, 534, 675, 766, 801, 810, 890, 1149, 1335, 1350, 1602, 1915, 2025, 2225, 2298, 2403, 2670, 3447, 3830, 4005, 4050, 4450, 4806, 5745, 6675, 6894, 7209, 8010, 9575, 10341, 11490, 12015, 13350, 14418, 17235, 19150, 20025, 20682, 24030, 28725, 31023, 34087, 34470, 36045, 40050, 51705, 57450, 60075, 62046, 68174, 72090, 86175, 102261, 103410, 120150, 155115, 170435, 172350, 180225, 204522, 258525, 306783, 310230, 340870, 360450, 511305, 517050, 613566, 775575, 852175, 920349, 1022610, 1533915, 1551150, 1704350, 1840698, 2556525, 2761047, 3067830, 4601745, 5113050, 5522094, 7669575, 9203490, 13805235, 15339150, 23008725, 27610470, 46017450, 69026175, 138052350]

約数ペア:

[(1, 138052350), (2, 69026175), (3, 46017450), (5, 27610470), (6, 23008725), (9, 15339150), (10, 13805235), (15, 9203490), (18, 7669575), (25, 5522094), (27, 5113050), (30, 4601745), (45, 3067830), (50, 2761047), (54, 2556525), (75, 1840698), (81, 1704350), (89, 1551150), (90, 1533915), (135, 1022610), (150, 920349), (162, 852175), (178, 775575), (225, 613566), (267, 517050), (270, 511305), (383, 360450), (405, 340870), (445, 310230), (450, 306783), (534, 258525), (675, 204522), (766, 180225), (801, 172350), (810, 170435), (890, 155115), (1149, 120150), (1335, 103410), (1350, 102261), (1602, 86175), (1915, 72090), (2025, 68174), (2225, 62046), (2298, 60075), (2403, 57450), (2670, 51705), (3447, 40050), (3830, 36045), (4005, 34470), (4050, 34087), (4450, 31023), (4806, 28725), (5745, 24030), (6675, 20682), (6894, 20025), (7209, 19150), (8010, 17235), (9575, 14418), (10341, 13350), (11490, 12015)]