1652300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 4083072

約数和(自身を除く): 2430772

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 41, 50, 52, 62, 65, 82, 100, 124, 130, 155, 164, 205, 260, 310, 325, 403, 410, 533, 620, 650, 775, 806, 820, 1025, 1066, 1271, 1300, 1550, 1612, 2015, 2050, 2132, 2542, 2665, 3100, 4030, 4100, 5084, 5330, 6355, 8060, 10075, 10660, 12710, 13325, 16523, 20150, 25420, 26650, 31775, 33046, 40300, 53300, 63550, 66092, 82615, 127100, 165230, 330460, 413075, 826150, 1652300]

約数ペア:

[(1, 1652300), (2, 826150), (4, 413075), (5, 330460), (10, 165230), (13, 127100), (20, 82615), (25, 66092), (26, 63550), (31, 53300), (41, 40300), (50, 33046), (52, 31775), (62, 26650), (65, 25420), (82, 20150), (100, 16523), (124, 13325), (130, 12710), (155, 10660), (164, 10075), (205, 8060), (260, 6355), (310, 5330), (325, 5084), (403, 4100), (410, 4030), (533, 3100), (620, 2665), (650, 2542), (775, 2132), (806, 2050), (820, 2015), (1025, 1612), (1066, 1550), (1271, 1300)]