99554280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{16931}}^1$

素因数の和:16959

約数の個数: 96

約数和(自身を含む): 347444640

約数和(自身を除く): 247890360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 16931, 33862, 50793, 67724, 84655, 101586, 118517, 135448, 169310, 203172, 237034, 253965, 338620, 355551, 406344, 474068, 507930, 592585, 677240, 711102, 829619, 948136, 1015860, 1185170, 1422204, 1659238, 1777755, 2031720, 2370340, 2488857, 2844408, 3318476, 3555510, 4148095, 4740680, 4977714, 6636952, 7111020, 8296190, 9955428, 12444285, 14222040, 16592380, 19910856, 24888570, 33184760, 49777140, 99554280]

約数ペア:

[(1, 99554280), (2, 49777140), (3, 33184760), (4, 24888570), (5, 19910856), (6, 16592380), (7, 14222040), (8, 12444285), (10, 9955428), (12, 8296190), (14, 7111020), (15, 6636952), (20, 4977714), (21, 4740680), (24, 4148095), (28, 3555510), (30, 3318476), (35, 2844408), (40, 2488857), (42, 2370340), (49, 2031720), (56, 1777755), (60, 1659238), (70, 1422204), (84, 1185170), (98, 1015860), (105, 948136), (120, 829619), (140, 711102), (147, 677240), (168, 592585), (196, 507930), (210, 474068), (245, 406344), (280, 355551), (294, 338620), (392, 253965), (420, 237034), (490, 203172), (588, 169310), (735, 135448), (840, 118517), (980, 101586), (1176, 84655), (1470, 67724), (1960, 50793), (2940, 33862), (5880, 16931)]