19650715110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{154087}}^1$

素因数の和:154222

約数の個数: 96

約数和(自身を含む): 55527151680

約数和(自身を除く): 35876436570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 390, 545, 585, 654, 981, 1090, 1170, 1417, 1635, 1962, 2834, 3270, 4251, 4905, 7085, 8502, 9810, 12753, 14170, 21255, 25506, 42510, 63765, 127530, 154087, 308174, 462261, 770435, 924522, 1386783, 1540870, 2003131, 2311305, 2773566, 4006262, 4622610, 6009393, 6933915, 10015655, 12018786, 13867830, 16795483, 18028179, 20031310, 30046965, 33590966, 36056358, 50386449, 60093930, 83977415, 90140895, 100772898, 151159347, 167954830, 180281790, 218341279, 251932245, 302318694, 436682558, 503864490, 655023837, 755796735, 1091706395, 1310047674, 1511593470, 1965071511, 2183412790, 3275119185, 3930143022, 6550238370, 9825357555, 19650715110]

約数ペア:

[(1, 19650715110), (2, 9825357555), (3, 6550238370), (5, 3930143022), (6, 3275119185), (9, 2183412790), (10, 1965071511), (13, 1511593470), (15, 1310047674), (18, 1091706395), (26, 755796735), (30, 655023837), (39, 503864490), (45, 436682558), (65, 302318694), (78, 251932245), (90, 218341279), (109, 180281790), (117, 167954830), (130, 151159347), (195, 100772898), (218, 90140895), (234, 83977415), (327, 60093930), (390, 50386449), (545, 36056358), (585, 33590966), (654, 30046965), (981, 20031310), (1090, 18028179), (1170, 16795483), (1417, 13867830), (1635, 12018786), (1962, 10015655), (2834, 6933915), (3270, 6009393), (4251, 4622610), (4905, 4006262), (7085, 2773566), (8502, 2311305), (9810, 2003131), (12753, 1540870), (14170, 1386783), (21255, 924522), (25506, 770435), (42510, 462261), (63765, 308174), (127530, 154087)]