45094798750

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^2\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 120

約数和(自身を含む): 87818920200

約数和(自身を除く): 42724121450

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 109, 125, 179, 215, 218, 250, 358, 430, 545, 625, 895, 1075, 1090, 1250, 1790, 1849, 2150, 2725, 3698, 4475, 4687, 5375, 5450, 7697, 8950, 9245, 9374, 10750, 13625, 15394, 18490, 19511, 22375, 23435, 26875, 27250, 38485, 39022, 44750, 46225, 46870, 53750, 68125, 76970, 92450, 97555, 111875, 117175, 136250, 192425, 195110, 201541, 223750, 231125, 234350, 330971, 384850, 403082, 462250, 487775, 585875, 661942, 838973, 962125, 975550, 1007705, 1155625, 1171750, 1654855, 1677946, 1924250, 2015410, 2311250, 2438875, 2929375, 3309710, 4194865, 4810625, 4877750, 5038525, 5858750, 8274275, 8389730, 9621250, 10077050, 12194375, 16548550, 20974325, 24388750, 25192625, 36075839, 41371375, 41948650, 50385250, 72151678, 82742750, 104871625, 125963125, 180379195, 206856875, 209743250, 251926250, 360758390, 413713750, 524358125, 901895975, 1048716250, 1803791950, 4509479875, 9018959750, 22547399375, 45094798750]

約数ペア:

[(1, 45094798750), (2, 22547399375), (5, 9018959750), (10, 4509479875), (25, 1803791950), (43, 1048716250), (50, 901895975), (86, 524358125), (109, 413713750), (125, 360758390), (179, 251926250), (215, 209743250), (218, 206856875), (250, 180379195), (358, 125963125), (430, 104871625), (545, 82742750), (625, 72151678), (895, 50385250), (1075, 41948650), (1090, 41371375), (1250, 36075839), (1790, 25192625), (1849, 24388750), (2150, 20974325), (2725, 16548550), (3698, 12194375), (4475, 10077050), (4687, 9621250), (5375, 8389730), (5450, 8274275), (7697, 5858750), (8950, 5038525), (9245, 4877750), (9374, 4810625), (10750, 4194865), (13625, 3309710), (15394, 2929375), (18490, 2438875), (19511, 2311250), (22375, 2015410), (23435, 1924250), (26875, 1677946), (27250, 1654855), (38485, 1171750), (39022, 1155625), (44750, 1007705), (46225, 975550), (46870, 962125), (53750, 838973), (68125, 661942), (76970, 585875), (92450, 487775), (97555, 462250), (111875, 403082), (117175, 384850), (136250, 330971), (192425, 234350), (195110, 231125), (201541, 223750)]