42211239900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197341}}^1$

素因数の和:197412

約数の個数: 144

約数和(自身を含む): 131552913408

約数和(自身を除く): 89341673508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 460, 465, 575, 620, 690, 713, 775, 930, 1150, 1380, 1426, 1550, 1725, 1860, 2139, 2300, 2325, 2852, 3100, 3450, 3565, 4278, 4650, 6900, 7130, 8556, 9300, 10695, 14260, 17825, 21390, 35650, 42780, 53475, 71300, 106950, 197341, 213900, 394682, 592023, 789364, 986705, 1184046, 1973410, 2368092, 2960115, 3946820, 4538843, 4933525, 5920230, 6117571, 9077686, 9867050, 11840460, 12235142, 13616529, 14800575, 18155372, 18352713, 19734100, 22694215, 24470284, 27233058, 29601150, 30587855, 36705426, 45388430, 54466116, 59202300, 61175710, 68082645, 73410852, 90776860, 91763565, 113471075, 122351420, 136165290, 140704133, 152939275, 183527130, 226942150, 272330580, 281408266, 305878550, 340413225, 367054260, 422112399, 453884300, 458817825, 562816532, 611757100, 680826450, 703520665, 844224798, 917635650, 1361652900, 1407041330, 1688449596, 1835271300, 2110561995, 2814082660, 3517603325, 4221123990, 7035206650, 8442247980, 10552809975, 14070413300, 21105619950, 42211239900]

約数ペア:

[(1, 42211239900), (2, 21105619950), (3, 14070413300), (4, 10552809975), (5, 8442247980), (6, 7035206650), (10, 4221123990), (12, 3517603325), (15, 2814082660), (20, 2110561995), (23, 1835271300), (25, 1688449596), (30, 1407041330), (31, 1361652900), (46, 917635650), (50, 844224798), (60, 703520665), (62, 680826450), (69, 611757100), (75, 562816532), (92, 458817825), (93, 453884300), (100, 422112399), (115, 367054260), (124, 340413225), (138, 305878550), (150, 281408266), (155, 272330580), (186, 226942150), (230, 183527130), (276, 152939275), (300, 140704133), (310, 136165290), (345, 122351420), (372, 113471075), (460, 91763565), (465, 90776860), (575, 73410852), (620, 68082645), (690, 61175710), (713, 59202300), (775, 54466116), (930, 45388430), (1150, 36705426), (1380, 30587855), (1426, 29601150), (1550, 27233058), (1725, 24470284), (1860, 22694215), (2139, 19734100), (2300, 18352713), (2325, 18155372), (2852, 14800575), (3100, 13616529), (3450, 12235142), (3565, 11840460), (4278, 9867050), (4650, 9077686), (6900, 6117571), (7130, 5920230), (8556, 4933525), (9300, 4538843), (10695, 3946820), (14260, 2960115), (17825, 2368092), (21390, 1973410), (35650, 1184046), (42780, 986705), (53475, 789364), (71300, 592023), (106950, 394682), (197341, 213900)]