52803540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9463}}^1$

素因数の和:9509

約数の個数: 72

約数和(自身を含む): 165355008

約数和(自身を除く): 112551468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9463, 18926, 28389, 37852, 47315, 56778, 85167, 94630, 113556, 141945, 170334, 189260, 283890, 293353, 340668, 425835, 567780, 586706, 851670, 880059, 1173412, 1466765, 1703340, 1760118, 2640177, 2933530, 3520236, 4400295, 5280354, 5867060, 8800590, 10560708, 13200885, 17601180, 26401770, 52803540]

約数ペア:

[(1, 52803540), (2, 26401770), (3, 17601180), (4, 13200885), (5, 10560708), (6, 8800590), (9, 5867060), (10, 5280354), (12, 4400295), (15, 3520236), (18, 2933530), (20, 2640177), (30, 1760118), (31, 1703340), (36, 1466765), (45, 1173412), (60, 880059), (62, 851670), (90, 586706), (93, 567780), (124, 425835), (155, 340668), (180, 293353), (186, 283890), (279, 189260), (310, 170334), (372, 141945), (465, 113556), (558, 94630), (620, 85167), (930, 56778), (1116, 47315), (1395, 37852), (1860, 28389), (2790, 18926), (5580, 9463)]