427505130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19276

約数の個数: 96

約数和(自身を含む): 1260080640

約数和(自身を除く): 832575510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 19231, 22230, 38462, 57693, 96155, 115386, 173079, 192310, 250003, 288465, 346158, 365389, 500006, 576930, 730778, 750009, 865395, 1096167, 1250015, 1500018, 1730790, 1826945, 2192334, 2250027, 2500030, 3288501, 3653890, 3750045, 4500054, 4750057, 5480835, 6577002, 7500090, 9500114, 10961670, 11250135, 14250171, 16442505, 22500270, 23750285, 28500342, 32885010, 42750513, 47500570, 71250855, 85501026, 142501710, 213752565, 427505130]

約数ペア:

[(1, 427505130), (2, 213752565), (3, 142501710), (5, 85501026), (6, 71250855), (9, 47500570), (10, 42750513), (13, 32885010), (15, 28500342), (18, 23750285), (19, 22500270), (26, 16442505), (30, 14250171), (38, 11250135), (39, 10961670), (45, 9500114), (57, 7500090), (65, 6577002), (78, 5480835), (90, 4750057), (95, 4500054), (114, 3750045), (117, 3653890), (130, 3288501), (171, 2500030), (190, 2250027), (195, 2192334), (234, 1826945), (247, 1730790), (285, 1500018), (342, 1250015), (390, 1096167), (494, 865395), (570, 750009), (585, 730778), (741, 576930), (855, 500006), (1170, 365389), (1235, 346158), (1482, 288465), (1710, 250003), (2223, 192310), (2470, 173079), (3705, 115386), (4446, 96155), (7410, 57693), (11115, 38462), (19231, 22230)]