138553650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6551}}^1$

素因数の和:6616

約数の個数: 72

約数和(自身を含む): 380225664

約数和(自身を除く): 241672014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 6551, 7050, 10575, 13102, 19653, 21150, 32755, 39306, 58959, 65510, 98265, 117918, 163775, 196530, 294795, 307897, 327550, 491325, 589590, 615794, 923691, 982650, 1473975, 1539485, 1847382, 2771073, 2947950, 3078970, 4618455, 5542146, 7697425, 9236910, 13855365, 15394850, 23092275, 27710730, 46184550, 69276825, 138553650]

約数ペア:

[(1, 138553650), (2, 69276825), (3, 46184550), (5, 27710730), (6, 23092275), (9, 15394850), (10, 13855365), (15, 9236910), (18, 7697425), (25, 5542146), (30, 4618455), (45, 3078970), (47, 2947950), (50, 2771073), (75, 1847382), (90, 1539485), (94, 1473975), (141, 982650), (150, 923691), (225, 615794), (235, 589590), (282, 491325), (423, 327550), (450, 307897), (470, 294795), (705, 196530), (846, 163775), (1175, 117918), (1410, 98265), (2115, 65510), (2350, 58959), (3525, 39306), (4230, 32755), (6551, 21150), (7050, 19653), (10575, 13102)]