29160300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7507

約数の個数: 72

約数和(自身を含む): 90872656

約数和(自身を除く): 61712356

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, 7477, 14954, 22431, 29908, 37385, 44862, 74770, 89724, 97201, 112155, 149540, 186925, 194402, 224310, 291603, 373850, 388804, 448620, 486005, 560775, 583206, 747700, 972010, 1121550, 1166412, 1458015, 1944020, 2243100, 2430025, 2916030, 4860050, 5832060, 7290075, 9720100, 14580150, 29160300]

約数ペア:

[(1, 29160300), (2, 14580150), (3, 9720100), (4, 7290075), (5, 5832060), (6, 4860050), (10, 2916030), (12, 2430025), (13, 2243100), (15, 1944020), (20, 1458015), (25, 1166412), (26, 1121550), (30, 972010), (39, 747700), (50, 583206), (52, 560775), (60, 486005), (65, 448620), (75, 388804), (78, 373850), (100, 291603), (130, 224310), (150, 194402), (156, 186925), (195, 149540), (260, 112155), (300, 97201), (325, 89724), (390, 74770), (650, 44862), (780, 37385), (975, 29908), (1300, 22431), (1950, 14954), (3900, 7477)]