105524250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 289336320

約数和(自身を除く): 183812070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 125, 130, 137, 150, 158, 195, 237, 250, 274, 325, 375, 390, 395, 411, 474, 650, 685, 750, 790, 822, 975, 1027, 1185, 1370, 1625, 1781, 1950, 1975, 2054, 2055, 2370, 3081, 3250, 3425, 3562, 3950, 4110, 4875, 5135, 5343, 5925, 6162, 6850, 8905, 9750, 9875, 10270, 10275, 10686, 10823, 11850, 15405, 17125, 17810, 19750, 20550, 21646, 25675, 26715, 29625, 30810, 32469, 34250, 44525, 51350, 51375, 53430, 54115, 59250, 64938, 77025, 89050, 102750, 108230, 128375, 133575, 140699, 154050, 162345, 222625, 256750, 267150, 270575, 281398, 324690, 385125, 422097, 445250, 541150, 667875, 703495, 770250, 811725, 844194, 1335750, 1352875, 1406990, 1623450, 2110485, 2705750, 3517475, 4058625, 4220970, 7034950, 8117250, 10552425, 17587375, 21104850, 35174750, 52762125, 105524250]

約数ペア:

[(1, 105524250), (2, 52762125), (3, 35174750), (5, 21104850), (6, 17587375), (10, 10552425), (13, 8117250), (15, 7034950), (25, 4220970), (26, 4058625), (30, 3517475), (39, 2705750), (50, 2110485), (65, 1623450), (75, 1406990), (78, 1352875), (79, 1335750), (125, 844194), (130, 811725), (137, 770250), (150, 703495), (158, 667875), (195, 541150), (237, 445250), (250, 422097), (274, 385125), (325, 324690), (375, 281398), (390, 270575), (395, 267150), (411, 256750), (474, 222625), (650, 162345), (685, 154050), (750, 140699), (790, 133575), (822, 128375), (975, 108230), (1027, 102750), (1185, 89050), (1370, 77025), (1625, 64938), (1781, 59250), (1950, 54115), (1975, 53430), (2054, 51375), (2055, 51350), (2370, 44525), (3081, 34250), (3250, 32469), (3425, 30810), (3562, 29625), (3950, 26715), (4110, 25675), (4875, 21646), (5135, 20550), (5343, 19750), (5925, 17810), (6162, 17125), (6850, 15405), (8905, 11850), (9750, 10823), (9875, 10686), (10270, 10275)]