173388150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 144

約数和(自身を含む): 508186224

約数和(自身を除く): 334798074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 107, 117, 130, 150, 195, 214, 225, 234, 277, 321, 325, 390, 450, 535, 554, 585, 642, 650, 831, 963, 975, 1070, 1170, 1385, 1391, 1605, 1662, 1926, 1950, 2493, 2675, 2770, 2782, 2925, 3210, 3601, 4155, 4173, 4815, 4986, 5350, 5850, 6925, 6955, 7202, 8025, 8310, 8346, 9630, 10803, 12465, 12519, 13850, 13910, 16050, 18005, 20775, 20865, 21606, 24075, 24930, 25038, 29639, 32409, 34775, 36010, 41550, 41730, 48150, 54015, 59278, 62325, 62595, 64818, 69550, 88917, 90025, 104325, 108030, 124650, 125190, 148195, 162045, 177834, 180050, 208650, 266751, 270075, 296390, 312975, 324090, 385307, 444585, 533502, 540150, 625950, 740975, 770614, 810225, 889170, 1155921, 1333755, 1481950, 1620450, 1926535, 2222925, 2311842, 2667510, 3467763, 3853070, 4445850, 5779605, 6668775, 6935526, 9632675, 11559210, 13337550, 17338815, 19265350, 28898025, 34677630, 57796050, 86694075, 173388150]

約数ペア:

[(1, 173388150), (2, 86694075), (3, 57796050), (5, 34677630), (6, 28898025), (9, 19265350), (10, 17338815), (13, 13337550), (15, 11559210), (18, 9632675), (25, 6935526), (26, 6668775), (30, 5779605), (39, 4445850), (45, 3853070), (50, 3467763), (65, 2667510), (75, 2311842), (78, 2222925), (90, 1926535), (107, 1620450), (117, 1481950), (130, 1333755), (150, 1155921), (195, 889170), (214, 810225), (225, 770614), (234, 740975), (277, 625950), (321, 540150), (325, 533502), (390, 444585), (450, 385307), (535, 324090), (554, 312975), (585, 296390), (642, 270075), (650, 266751), (831, 208650), (963, 180050), (975, 177834), (1070, 162045), (1170, 148195), (1385, 125190), (1391, 124650), (1605, 108030), (1662, 104325), (1926, 90025), (1950, 88917), (2493, 69550), (2675, 64818), (2770, 62595), (2782, 62325), (2925, 59278), (3210, 54015), (3601, 48150), (4155, 41730), (4173, 41550), (4815, 36010), (4986, 34775), (5350, 32409), (5850, 29639), (6925, 25038), (6955, 24930), (7202, 24075), (8025, 21606), (8310, 20865), (8346, 20775), (9630, 18005), (10803, 16050), (12465, 13910), (12519, 13850)]