227908980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97397}}^1$

素因数の和:97425

約数の個数: 72

約数和(自身を含む): 744510312

約数和(自身を除く): 516601332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 97397, 194794, 292191, 389588, 486985, 584382, 876573, 973970, 1168764, 1266161, 1460955, 1753146, 1947940, 2532322, 2921910, 3506292, 3798483, 4382865, 5064644, 5843820, 6330805, 7596966, 8765730, 11395449, 12661610, 15193932, 17531460, 18992415, 22790898, 25323220, 37984830, 45581796, 56977245, 75969660, 113954490, 227908980]

約数ペア:

[(1, 227908980), (2, 113954490), (3, 75969660), (4, 56977245), (5, 45581796), (6, 37984830), (9, 25323220), (10, 22790898), (12, 18992415), (13, 17531460), (15, 15193932), (18, 12661610), (20, 11395449), (26, 8765730), (30, 7596966), (36, 6330805), (39, 5843820), (45, 5064644), (52, 4382865), (60, 3798483), (65, 3506292), (78, 2921910), (90, 2532322), (117, 1947940), (130, 1753146), (156, 1460955), (180, 1266161), (195, 1168764), (234, 973970), (260, 876573), (390, 584382), (468, 486985), (585, 389588), (780, 292191), (1170, 194794), (2340, 97397)]