152712300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39187

約数の個数: 72

約数和(自身を含む): 475848016

約数和(自身を除く): 323135716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 39157, 78314, 117471, 156628, 195785, 234942, 391570, 469884, 509041, 587355, 783140, 978925, 1018082, 1174710, 1527123, 1957850, 2036164, 2349420, 2545205, 2936775, 3054246, 3915700, 5090410, 5873550, 6108492, 7635615, 10180820, 11747100, 12726025, 15271230, 25452050, 30542460, 38178075, 50904100, 76356150, 152712300]

約数ペア:

[(1, 152712300), (2, 76356150), (3, 50904100), (4, 38178075), (5, 30542460), (6, 25452050), (10, 15271230), (12, 12726025), (13, 11747100), (15, 10180820), (20, 7635615), (25, 6108492), (26, 5873550), (30, 5090410), (39, 3915700), (50, 3054246), (52, 2936775), (60, 2545205), (65, 2349420), (75, 2036164), (78, 1957850), (100, 1527123), (130, 1174710), (150, 1018082), (156, 978925), (195, 783140), (260, 587355), (300, 509041), (325, 469884), (390, 391570), (650, 234942), (780, 195785), (975, 156628), (1300, 117471), (1950, 78314), (3900, 39157)]