80775150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 214272000

約数和(自身を除く): 133496850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 62, 75, 87, 93, 145, 150, 155, 174, 186, 290, 310, 435, 465, 599, 725, 775, 870, 899, 930, 1198, 1450, 1550, 1797, 1798, 2175, 2325, 2697, 2995, 3594, 4350, 4495, 4650, 5394, 5990, 8985, 8990, 13485, 14975, 17371, 17970, 18569, 22475, 26970, 29950, 34742, 37138, 44925, 44950, 52113, 55707, 67425, 86855, 89850, 92845, 104226, 111414, 134850, 173710, 185690, 260565, 278535, 434275, 464225, 521130, 538501, 557070, 868550, 928450, 1077002, 1302825, 1392675, 1615503, 2605650, 2692505, 2785350, 3231006, 5385010, 8077515, 13462525, 16155030, 26925050, 40387575, 80775150]

約数ペア:

[(1, 80775150), (2, 40387575), (3, 26925050), (5, 16155030), (6, 13462525), (10, 8077515), (15, 5385010), (25, 3231006), (29, 2785350), (30, 2692505), (31, 2605650), (50, 1615503), (58, 1392675), (62, 1302825), (75, 1077002), (87, 928450), (93, 868550), (145, 557070), (150, 538501), (155, 521130), (174, 464225), (186, 434275), (290, 278535), (310, 260565), (435, 185690), (465, 173710), (599, 134850), (725, 111414), (775, 104226), (870, 92845), (899, 89850), (930, 86855), (1198, 67425), (1450, 55707), (1550, 52113), (1797, 44950), (1798, 44925), (2175, 37138), (2325, 34742), (2697, 29950), (2995, 26970), (3594, 22475), (4350, 18569), (4495, 17970), (4650, 17371), (5394, 14975), (5990, 13485), (8985, 8990)]