14918040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 52416000

約数和(自身を除く): 37497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 727, 760, 855, 1026, 1080, 1140, 1368, 1454, 1710, 2052, 2181, 2280, 2565, 2908, 3420, 3635, 4104, 4362, 5130, 5816, 6543, 6840, 7270, 8724, 10260, 10905, 13086, 13813, 14540, 17448, 19629, 20520, 21810, 26172, 27626, 29080, 32715, 39258, 41439, 43620, 52344, 55252, 65430, 69065, 78516, 82878, 87240, 98145, 110504, 124317, 130860, 138130, 157032, 165756, 196290, 207195, 248634, 261720, 276260, 331512, 372951, 392580, 414390, 497268, 552520, 621585, 745902, 785160, 828780, 994536, 1243170, 1491804, 1657560, 1864755, 2486340, 2983608, 3729510, 4972680, 7459020, 14918040]

約数ペア:

[(1, 14918040), (2, 7459020), (3, 4972680), (4, 3729510), (5, 2983608), (6, 2486340), (8, 1864755), (9, 1657560), (10, 1491804), (12, 1243170), (15, 994536), (18, 828780), (19, 785160), (20, 745902), (24, 621585), (27, 552520), (30, 497268), (36, 414390), (38, 392580), (40, 372951), (45, 331512), (54, 276260), (57, 261720), (60, 248634), (72, 207195), (76, 196290), (90, 165756), (95, 157032), (108, 138130), (114, 130860), (120, 124317), (135, 110504), (152, 98145), (171, 87240), (180, 82878), (190, 78516), (216, 69065), (228, 65430), (270, 55252), (285, 52344), (342, 43620), (360, 41439), (380, 39258), (456, 32715), (513, 29080), (540, 27626), (570, 26172), (684, 21810), (727, 20520), (760, 19629), (855, 17448), (1026, 14540), (1080, 13813), (1140, 13086), (1368, 10905), (1454, 10260), (1710, 8724), (2052, 7270), (2181, 6840), (2280, 6543), (2565, 5816), (2908, 5130), (3420, 4362), (3635, 4104)]