100405745325

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1876

約数の個数: 144

約数和(自身を含む): 188591929344

約数和(自身を除く): 88186184019

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 61, 75, 83, 159, 183, 225, 249, 265, 305, 415, 477, 549, 747, 795, 915, 1245, 1325, 1525, 1663, 2075, 2385, 2745, 3233, 3735, 3975, 4399, 4575, 4989, 5063, 6225, 8315, 9699, 11925, 13197, 13725, 14967, 15189, 16165, 18675, 21995, 24945, 25315, 29097, 39591, 41575, 45567, 48495, 65985, 74835, 75945, 80825, 88139, 101443, 109975, 124725, 126575, 138029, 145485, 197955, 227835, 242475, 264417, 268339, 304329, 329925, 374175, 379725, 414087, 440695, 507215, 690145, 727425, 793251, 805017, 912987, 989775, 1139175, 1242261, 1322085, 1341695, 1521645, 2070435, 2203475, 2415051, 2536075, 3450725, 3966255, 4025085, 4564935, 5376479, 6211305, 6610425, 6708475, 7315537, 7608225, 8419769, 10352175, 12075255, 16129437, 19831275, 20125425, 21946611, 22824675, 25259307, 26882395, 31056525, 36577685, 42098845, 48388311, 60376275, 65839833, 75777921, 80647185, 109733055, 126296535, 134411975, 182888425, 210494225, 241941555, 329199165, 378889605, 403235925, 446247757, 548665275, 631482675, 1209707775, 1338743271, 1645995825, 1894448025, 2231238785, 4016229813, 6693716355, 11156193925, 20081149065, 33468581775, 100405745325]

約数ペア:

[(1, 100405745325), (3, 33468581775), (5, 20081149065), (9, 11156193925), (15, 6693716355), (25, 4016229813), (45, 2231238785), (53, 1894448025), (61, 1645995825), (75, 1338743271), (83, 1209707775), (159, 631482675), (183, 548665275), (225, 446247757), (249, 403235925), (265, 378889605), (305, 329199165), (415, 241941555), (477, 210494225), (549, 182888425), (747, 134411975), (795, 126296535), (915, 109733055), (1245, 80647185), (1325, 75777921), (1525, 65839833), (1663, 60376275), (2075, 48388311), (2385, 42098845), (2745, 36577685), (3233, 31056525), (3735, 26882395), (3975, 25259307), (4399, 22824675), (4575, 21946611), (4989, 20125425), (5063, 19831275), (6225, 16129437), (8315, 12075255), (9699, 10352175), (11925, 8419769), (13197, 7608225), (13725, 7315537), (14967, 6708475), (15189, 6610425), (16165, 6211305), (18675, 5376479), (21995, 4564935), (24945, 4025085), (25315, 3966255), (29097, 3450725), (39591, 2536075), (41575, 2415051), (45567, 2203475), (48495, 2070435), (65985, 1521645), (74835, 1341695), (75945, 1322085), (80825, 1242261), (88139, 1139175), (101443, 989775), (109975, 912987), (124725, 805017), (126575, 793251), (138029, 727425), (145485, 690145), (197955, 507215), (227835, 440695), (242475, 414087), (264417, 379725), (268339, 374175), (304329, 329925)]