91319400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1879}}^1$

素因数の和:1910

約数の個数: 144

約数和(自身を含む): 318208800

約数和(自身を除く): 226889400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1879, 1944, 2025, 2430, 2700, 3240, 3758, 4050, 4860, 5400, 5637, 6075, 7516, 8100, 9395, 9720, 11274, 12150, 15032, 16200, 16911, 18790, 22548, 24300, 28185, 33822, 37580, 45096, 46975, 48600, 50733, 56370, 67644, 75160, 84555, 93950, 101466, 112740, 135288, 140925, 152199, 169110, 187900, 202932, 225480, 253665, 281850, 304398, 338220, 375800, 405864, 422775, 456597, 507330, 563700, 608796, 676440, 760995, 845550, 913194, 1014660, 1127400, 1217592, 1268325, 1521990, 1691100, 1826388, 2029320, 2282985, 2536650, 3043980, 3382200, 3652776, 3804975, 4565970, 5073300, 6087960, 7609950, 9131940, 10146600, 11414925, 15219900, 18263880, 22829850, 30439800, 45659700, 91319400]

約数ペア:

[(1, 91319400), (2, 45659700), (3, 30439800), (4, 22829850), (5, 18263880), (6, 15219900), (8, 11414925), (9, 10146600), (10, 9131940), (12, 7609950), (15, 6087960), (18, 5073300), (20, 4565970), (24, 3804975), (25, 3652776), (27, 3382200), (30, 3043980), (36, 2536650), (40, 2282985), (45, 2029320), (50, 1826388), (54, 1691100), (60, 1521990), (72, 1268325), (75, 1217592), (81, 1127400), (90, 1014660), (100, 913194), (108, 845550), (120, 760995), (135, 676440), (150, 608796), (162, 563700), (180, 507330), (200, 456597), (216, 422775), (225, 405864), (243, 375800), (270, 338220), (300, 304398), (324, 281850), (360, 253665), (405, 225480), (450, 202932), (486, 187900), (540, 169110), (600, 152199), (648, 140925), (675, 135288), (810, 112740), (900, 101466), (972, 93950), (1080, 84555), (1215, 75160), (1350, 67644), (1620, 56370), (1800, 50733), (1879, 48600), (1944, 46975), (2025, 45096), (2430, 37580), (2700, 33822), (3240, 28185), (3758, 24300), (4050, 22548), (4860, 18790), (5400, 16911), (5637, 16200), (6075, 15032), (7516, 12150), (8100, 11274), (9395, 9720)]