84631665420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1455653}}^1$

素因数の和:1455704

約数の個数: 144

約数和(自身を含む): 286123350240

約数和(自身を除く): 201491684820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6460, 9690, 11628, 14535, 19380, 29070, 58140, 1455653, 2911306, 4366959, 5822612, 7278265, 8733918, 13100877, 14556530, 17467836, 21834795, 24746101, 26201754, 27657407, 29113060, 43669590, 49492202, 52403508, 55314814, 65504385, 74238303, 82972221, 87339180, 98984404, 110629628, 123730505, 131008770, 138287035, 148476606, 165944442, 222714909, 247461010, 248916663, 262017540, 276574070, 296953212, 331888884, 371191515, 414861105, 445429818, 470175919, 494922020, 497833326, 553148140, 742383030, 829722210, 890859636, 940351838, 995666652, 1113574545, 1244583315, 1410527757, 1484766060, 1659444420, 1880703676, 2227149090, 2350879595, 2489166630, 2821055514, 4231583271, 4454298180, 4701759190, 4978333260, 5642111028, 7052638785, 8463166542, 9403518380, 14105277570, 16926333084, 21157916355, 28210555140, 42315832710, 84631665420]

約数ペア:

[(1, 84631665420), (2, 42315832710), (3, 28210555140), (4, 21157916355), (5, 16926333084), (6, 14105277570), (9, 9403518380), (10, 8463166542), (12, 7052638785), (15, 5642111028), (17, 4978333260), (18, 4701759190), (19, 4454298180), (20, 4231583271), (30, 2821055514), (34, 2489166630), (36, 2350879595), (38, 2227149090), (45, 1880703676), (51, 1659444420), (57, 1484766060), (60, 1410527757), (68, 1244583315), (76, 1113574545), (85, 995666652), (90, 940351838), (95, 890859636), (102, 829722210), (114, 742383030), (153, 553148140), (170, 497833326), (171, 494922020), (180, 470175919), (190, 445429818), (204, 414861105), (228, 371191515), (255, 331888884), (285, 296953212), (306, 276574070), (323, 262017540), (340, 248916663), (342, 247461010), (380, 222714909), (510, 165944442), (570, 148476606), (612, 138287035), (646, 131008770), (684, 123730505), (765, 110629628), (855, 98984404), (969, 87339180), (1020, 82972221), (1140, 74238303), (1292, 65504385), (1530, 55314814), (1615, 52403508), (1710, 49492202), (1938, 43669590), (2907, 29113060), (3060, 27657407), (3230, 26201754), (3420, 24746101), (3876, 21834795), (4845, 17467836), (5814, 14556530), (6460, 13100877), (9690, 8733918), (11628, 7278265), (14535, 5822612), (19380, 4366959), (29070, 2911306), (58140, 1455653)]