187395480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27397}}^1$

素因数の和:27433

約数の個数: 96

約数和(自身を含む): 641113200

約数和(自身を除く): 453717720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 27397, 54794, 82191, 109588, 136985, 164382, 219176, 246573, 273970, 328764, 410955, 493146, 520543, 547940, 657528, 821910, 986292, 1041086, 1095880, 1232865, 1561629, 1643820, 1972584, 2082172, 2465730, 2602715, 3123258, 3287640, 4164344, 4684887, 4931460, 5205430, 6246516, 7808145, 9369774, 9862920, 10410860, 12493032, 15616290, 18739548, 20821720, 23424435, 31232580, 37479096, 46848870, 62465160, 93697740, 187395480]

約数ペア:

[(1, 187395480), (2, 93697740), (3, 62465160), (4, 46848870), (5, 37479096), (6, 31232580), (8, 23424435), (9, 20821720), (10, 18739548), (12, 15616290), (15, 12493032), (18, 10410860), (19, 9862920), (20, 9369774), (24, 7808145), (30, 6246516), (36, 5205430), (38, 4931460), (40, 4684887), (45, 4164344), (57, 3287640), (60, 3123258), (72, 2602715), (76, 2465730), (90, 2082172), (95, 1972584), (114, 1643820), (120, 1561629), (152, 1232865), (171, 1095880), (180, 1041086), (190, 986292), (228, 821910), (285, 657528), (342, 547940), (360, 520543), (380, 493146), (456, 410955), (570, 328764), (684, 273970), (760, 246573), (855, 219176), (1140, 164382), (1368, 136985), (1710, 109588), (2280, 82191), (3420, 54794), (6840, 27397)]