2243398590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1667}}^1$

素因数の和:2486

約数の個数: 96

約数和(自身を含む): 6151317120

約数和(自身を除く): 3907918530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 787, 855, 1574, 1667, 1710, 2361, 3334, 3935, 4722, 5001, 7083, 7870, 8335, 10002, 11805, 14166, 14953, 15003, 16670, 23610, 25005, 29906, 30006, 31673, 35415, 44859, 50010, 63346, 70830, 74765, 75015, 89718, 95019, 134577, 149530, 150030, 158365, 190038, 224295, 269154, 285057, 316730, 448590, 475095, 570114, 672885, 950190, 1311929, 1345770, 1425285, 2623858, 2850570, 3935787, 6559645, 7871574, 11807361, 13119290, 19678935, 23614722, 24926651, 39357870, 49853302, 59036805, 74779953, 118073610, 124633255, 149559906, 224339859, 249266510, 373899765, 448679718, 747799530, 1121699295, 2243398590]

約数ペア:

[(1, 2243398590), (2, 1121699295), (3, 747799530), (5, 448679718), (6, 373899765), (9, 249266510), (10, 224339859), (15, 149559906), (18, 124633255), (19, 118073610), (30, 74779953), (38, 59036805), (45, 49853302), (57, 39357870), (90, 24926651), (95, 23614722), (114, 19678935), (171, 13119290), (190, 11807361), (285, 7871574), (342, 6559645), (570, 3935787), (787, 2850570), (855, 2623858), (1574, 1425285), (1667, 1345770), (1710, 1311929), (2361, 950190), (3334, 672885), (3935, 570114), (4722, 475095), (5001, 448590), (7083, 316730), (7870, 285057), (8335, 269154), (10002, 224295), (11805, 190038), (14166, 158365), (14953, 150030), (15003, 149530), (16670, 134577), (23610, 95019), (25005, 89718), (29906, 75015), (30006, 74765), (31673, 70830), (35415, 63346), (44859, 50010)]