1111352940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5701}}^1$

素因数の和:5757

約数の個数: 144

約数和(自身を含む): 3649736160

約数和(自身を除く): 2538383220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 361, 380, 513, 540, 570, 684, 722, 855, 1026, 1083, 1140, 1444, 1710, 1805, 2052, 2166, 2565, 3249, 3420, 3610, 4332, 5130, 5415, 5701, 6498, 7220, 9747, 10260, 10830, 11402, 12996, 16245, 17103, 19494, 21660, 22804, 28505, 32490, 34206, 38988, 48735, 51309, 57010, 64980, 68412, 85515, 97470, 102618, 108319, 114020, 153927, 171030, 194940, 205236, 216638, 256545, 307854, 324957, 342060, 433276, 513090, 541595, 615708, 649914, 769635, 974871, 1026180, 1083190, 1299828, 1539270, 1624785, 1949742, 2058061, 2166380, 2924613, 3078540, 3249570, 3899484, 4116122, 4874355, 5849226, 6174183, 6499140, 8232244, 9748710, 10290305, 11698452, 12348366, 14623065, 18522549, 19497420, 20580610, 24696732, 29246130, 30870915, 37045098, 41161220, 55567647, 58492260, 61741830, 74090196, 92612745, 111135294, 123483660, 185225490, 222270588, 277838235, 370450980, 555676470, 1111352940]

約数ペア:

[(1, 1111352940), (2, 555676470), (3, 370450980), (4, 277838235), (5, 222270588), (6, 185225490), (9, 123483660), (10, 111135294), (12, 92612745), (15, 74090196), (18, 61741830), (19, 58492260), (20, 55567647), (27, 41161220), (30, 37045098), (36, 30870915), (38, 29246130), (45, 24696732), (54, 20580610), (57, 19497420), (60, 18522549), (76, 14623065), (90, 12348366), (95, 11698452), (108, 10290305), (114, 9748710), (135, 8232244), (171, 6499140), (180, 6174183), (190, 5849226), (228, 4874355), (270, 4116122), (285, 3899484), (342, 3249570), (361, 3078540), (380, 2924613), (513, 2166380), (540, 2058061), (570, 1949742), (684, 1624785), (722, 1539270), (855, 1299828), (1026, 1083190), (1083, 1026180), (1140, 974871), (1444, 769635), (1710, 649914), (1805, 615708), (2052, 541595), (2166, 513090), (2565, 433276), (3249, 342060), (3420, 324957), (3610, 307854), (4332, 256545), (5130, 216638), (5415, 205236), (5701, 194940), (6498, 171030), (7220, 153927), (9747, 114020), (10260, 108319), (10830, 102618), (11402, 97470), (12996, 85515), (16245, 68412), (17103, 64980), (19494, 57010), (21660, 51309), (22804, 48735), (28505, 38988), (32490, 34206)]