107672300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 246650880

約数和(自身を除く): 138978580

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 47, 50, 62, 94, 100, 124, 155, 188, 235, 310, 470, 620, 739, 775, 940, 1175, 1457, 1478, 1550, 2350, 2914, 2956, 3100, 3695, 4700, 5828, 7285, 7390, 14570, 14780, 18475, 22909, 29140, 34733, 36425, 36950, 45818, 69466, 72850, 73900, 91636, 114545, 138932, 145700, 173665, 229090, 347330, 458180, 572725, 694660, 868325, 1076723, 1145450, 1736650, 2153446, 2290900, 3473300, 4306892, 5383615, 10767230, 21534460, 26918075, 53836150, 107672300]

約数ペア:

[(1, 107672300), (2, 53836150), (4, 26918075), (5, 21534460), (10, 10767230), (20, 5383615), (25, 4306892), (31, 3473300), (47, 2290900), (50, 2153446), (62, 1736650), (94, 1145450), (100, 1076723), (124, 868325), (155, 694660), (188, 572725), (235, 458180), (310, 347330), (470, 229090), (620, 173665), (739, 145700), (775, 138932), (940, 114545), (1175, 91636), (1457, 73900), (1478, 72850), (1550, 69466), (2350, 45818), (2914, 36950), (2956, 36425), (3100, 34733), (3695, 29140), (4700, 22909), (5828, 18475), (7285, 14780), (7390, 14570)]