242012670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1369

約数の個数: 64

約数和(自身を含む): 608394240

約数和(自身を除く): 366381570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 359, 690, 718, 977, 1077, 1795, 1954, 2154, 2931, 3590, 4885, 5385, 5862, 8257, 9770, 10770, 14655, 16514, 22471, 24771, 29310, 41285, 44942, 49542, 67413, 82570, 112355, 123855, 134826, 224710, 247710, 337065, 350743, 674130, 701486, 1052229, 1753715, 2104458, 3507430, 5261145, 8067089, 10522290, 16134178, 24201267, 40335445, 48402534, 80670890, 121006335, 242012670]

約数ペア:

[(1, 242012670), (2, 121006335), (3, 80670890), (5, 48402534), (6, 40335445), (10, 24201267), (15, 16134178), (23, 10522290), (30, 8067089), (46, 5261145), (69, 3507430), (115, 2104458), (138, 1753715), (230, 1052229), (345, 701486), (359, 674130), (690, 350743), (718, 337065), (977, 247710), (1077, 224710), (1795, 134826), (1954, 123855), (2154, 112355), (2931, 82570), (3590, 67413), (4885, 49542), (5385, 44942), (5862, 41285), (8257, 29310), (9770, 24771), (10770, 22471), (14655, 16514)]