90446850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15461}}^1$

素因数の和:15492

約数の個数: 72

約数和(自身を含む): 261709812

約数和(自身を除く): 171262962

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 15461, 30922, 46383, 77305, 92766, 139149, 154610, 200993, 231915, 278298, 386525, 401986, 463830, 602979, 695745, 773050, 1004965, 1159575, 1205958, 1391490, 1808937, 2009930, 2319150, 3014895, 3478725, 3617874, 5024825, 6029790, 6957450, 9044685, 10049650, 15074475, 18089370, 30148950, 45223425, 90446850]

約数ペア:

[(1, 90446850), (2, 45223425), (3, 30148950), (5, 18089370), (6, 15074475), (9, 10049650), (10, 9044685), (13, 6957450), (15, 6029790), (18, 5024825), (25, 3617874), (26, 3478725), (30, 3014895), (39, 2319150), (45, 2009930), (50, 1808937), (65, 1391490), (75, 1205958), (78, 1159575), (90, 1004965), (117, 773050), (130, 695745), (150, 602979), (195, 463830), (225, 401986), (234, 386525), (325, 278298), (390, 231915), (450, 200993), (585, 154610), (650, 139149), (975, 92766), (1170, 77305), (1950, 46383), (2925, 30922), (5850, 15461)]