69960150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11990

約数の個数: 72

約数和(自身を含む): 202434960

約数和(自身を除く): 132474810

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, 11959, 23918, 35877, 59795, 71754, 107631, 119590, 155467, 179385, 215262, 298975, 310934, 358770, 466401, 538155, 597950, 777335, 896925, 932802, 1076310, 1399203, 1554670, 1793850, 2332005, 2690775, 2798406, 3886675, 4664010, 5381550, 6996015, 7773350, 11660025, 13992030, 23320050, 34980075, 69960150]

約数ペア:

[(1, 69960150), (2, 34980075), (3, 23320050), (5, 13992030), (6, 11660025), (9, 7773350), (10, 6996015), (13, 5381550), (15, 4664010), (18, 3886675), (25, 2798406), (26, 2690775), (30, 2332005), (39, 1793850), (45, 1554670), (50, 1399203), (65, 1076310), (75, 932802), (78, 896925), (90, 777335), (117, 597950), (130, 538155), (150, 466401), (195, 358770), (225, 310934), (234, 298975), (325, 215262), (390, 179385), (450, 155467), (585, 119590), (650, 107631), (975, 71754), (1170, 59795), (1950, 35877), (2925, 23918), (5850, 11959)]