1912030200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{10313}}^1$

素因数の和:10438

約数の個数: 144

約数和(自身を含む): 6484205520

約数和(自身を除く): 4572175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 103, 120, 150, 180, 200, 206, 225, 300, 309, 360, 412, 450, 515, 600, 618, 824, 900, 927, 1030, 1236, 1545, 1800, 1854, 2060, 2472, 2575, 3090, 3708, 4120, 4635, 5150, 6180, 7416, 7725, 9270, 10300, 10313, 12360, 15450, 18540, 20600, 20626, 23175, 30900, 30939, 37080, 41252, 46350, 51565, 61800, 61878, 82504, 92700, 92817, 103130, 123756, 154695, 185400, 185634, 206260, 247512, 257825, 309390, 371268, 412520, 464085, 515650, 618780, 742536, 773475, 928170, 1031300, 1062239, 1237560, 1546950, 1856340, 2062600, 2124478, 2320425, 3093900, 3186717, 3712680, 4248956, 4640850, 5311195, 6187800, 6373434, 8497912, 9281700, 9560151, 10622390, 12746868, 15933585, 18563400, 19120302, 21244780, 25493736, 26555975, 31867170, 38240604, 42489560, 47800755, 53111950, 63734340, 76481208, 79667925, 95601510, 106223900, 127468680, 159335850, 191203020, 212447800, 239003775, 318671700, 382406040, 478007550, 637343400, 956015100, 1912030200]

約数ペア:

[(1, 1912030200), (2, 956015100), (3, 637343400), (4, 478007550), (5, 382406040), (6, 318671700), (8, 239003775), (9, 212447800), (10, 191203020), (12, 159335850), (15, 127468680), (18, 106223900), (20, 95601510), (24, 79667925), (25, 76481208), (30, 63734340), (36, 53111950), (40, 47800755), (45, 42489560), (50, 38240604), (60, 31867170), (72, 26555975), (75, 25493736), (90, 21244780), (100, 19120302), (103, 18563400), (120, 15933585), (150, 12746868), (180, 10622390), (200, 9560151), (206, 9281700), (225, 8497912), (300, 6373434), (309, 6187800), (360, 5311195), (412, 4640850), (450, 4248956), (515, 3712680), (600, 3186717), (618, 3093900), (824, 2320425), (900, 2124478), (927, 2062600), (1030, 1856340), (1236, 1546950), (1545, 1237560), (1800, 1062239), (1854, 1031300), (2060, 928170), (2472, 773475), (2575, 742536), (3090, 618780), (3708, 515650), (4120, 464085), (4635, 412520), (5150, 371268), (6180, 309390), (7416, 257825), (7725, 247512), (9270, 206260), (10300, 185634), (10313, 185400), (12360, 154695), (15450, 123756), (18540, 103130), (20600, 92817), (20626, 92700), (23175, 82504), (30900, 61878), (30939, 61800), (37080, 51565), (41252, 46350)]