102705525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 207382188

約数和(自身を除く): 104676663

約数列:

[1, 3, 5, 9, 13, 15, 25, 37, 39, 45, 65, 73, 75, 111, 117, 169, 185, 195, 219, 225, 325, 333, 365, 481, 507, 555, 585, 657, 845, 925, 949, 975, 1095, 1443, 1521, 1665, 1825, 2405, 2535, 2701, 2775, 2847, 2925, 3285, 4225, 4329, 4745, 5475, 6253, 7215, 7605, 8103, 8325, 8541, 12025, 12337, 12675, 13505, 14235, 16425, 18759, 21645, 23725, 24309, 31265, 35113, 36075, 37011, 38025, 40515, 42705, 56277, 61685, 67525, 71175, 93795, 105339, 108225, 111033, 121545, 156325, 175565, 185055, 202575, 213525, 281385, 308425, 316017, 456469, 468975, 526695, 555165, 607725, 877825, 925275, 1369407, 1406925, 1580085, 2282345, 2633475, 2775825, 4108221, 6847035, 7900425, 11411725, 20541105, 34235175, 102705525]

約数ペア:

[(1, 102705525), (3, 34235175), (5, 20541105), (9, 11411725), (13, 7900425), (15, 6847035), (25, 4108221), (37, 2775825), (39, 2633475), (45, 2282345), (65, 1580085), (73, 1406925), (75, 1369407), (111, 925275), (117, 877825), (169, 607725), (185, 555165), (195, 526695), (219, 468975), (225, 456469), (325, 316017), (333, 308425), (365, 281385), (481, 213525), (507, 202575), (555, 185055), (585, 175565), (657, 156325), (845, 121545), (925, 111033), (949, 108225), (975, 105339), (1095, 93795), (1443, 71175), (1521, 67525), (1665, 61685), (1825, 56277), (2405, 42705), (2535, 40515), (2701, 38025), (2775, 37011), (2847, 36075), (2925, 35113), (3285, 31265), (4225, 24309), (4329, 23725), (4745, 21645), (5475, 18759), (6253, 16425), (7215, 14235), (7605, 13505), (8103, 12675), (8325, 12337), (8541, 12025)]