245610900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5391

約数の個数: 144

約数和(自身を含む): 836196480

約数和(自身を除く): 590585580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1700, 1836, 2295, 2550, 2700, 3060, 3825, 4590, 5100, 5351, 7650, 9180, 10702, 11475, 15300, 16053, 21404, 22950, 26755, 32106, 45900, 48159, 53510, 64212, 80265, 90967, 96318, 107020, 133775, 144477, 160530, 181934, 192636, 240795, 267550, 272901, 288954, 321060, 363868, 401325, 454835, 481590, 535100, 545802, 577908, 722385, 802650, 818703, 909670, 963180, 1091604, 1203975, 1364505, 1444770, 1605300, 1637406, 1819340, 2274175, 2407950, 2456109, 2729010, 2889540, 3274812, 3611925, 4093515, 4548350, 4815900, 4912218, 5458020, 6822525, 7223850, 8187030, 9096700, 9824436, 12280545, 13645050, 14447700, 16374060, 20467575, 24561090, 27290100, 40935150, 49122180, 61402725, 81870300, 122805450, 245610900]

約数ペア:

[(1, 245610900), (2, 122805450), (3, 81870300), (4, 61402725), (5, 49122180), (6, 40935150), (9, 27290100), (10, 24561090), (12, 20467575), (15, 16374060), (17, 14447700), (18, 13645050), (20, 12280545), (25, 9824436), (27, 9096700), (30, 8187030), (34, 7223850), (36, 6822525), (45, 5458020), (50, 4912218), (51, 4815900), (54, 4548350), (60, 4093515), (68, 3611925), (75, 3274812), (85, 2889540), (90, 2729010), (100, 2456109), (102, 2407950), (108, 2274175), (135, 1819340), (150, 1637406), (153, 1605300), (170, 1444770), (180, 1364505), (204, 1203975), (225, 1091604), (255, 963180), (270, 909670), (300, 818703), (306, 802650), (340, 722385), (425, 577908), (450, 545802), (459, 535100), (510, 481590), (540, 454835), (612, 401325), (675, 363868), (765, 321060), (850, 288954), (900, 272901), (918, 267550), (1020, 240795), (1275, 192636), (1350, 181934), (1530, 160530), (1700, 144477), (1836, 133775), (2295, 107020), (2550, 96318), (2700, 90967), (3060, 80265), (3825, 64212), (4590, 53510), (5100, 48159), (5351, 45900), (7650, 32106), (9180, 26755), (10702, 22950), (11475, 21404), (15300, 16053)]