1922040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 6598800

約数和(自身を除く): 4676760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 281, 285, 342, 360, 380, 456, 562, 570, 684, 760, 843, 855, 1124, 1140, 1368, 1405, 1686, 1710, 2248, 2280, 2529, 2810, 3372, 3420, 4215, 5058, 5339, 5620, 6744, 6840, 8430, 10116, 10678, 11240, 12645, 16017, 16860, 20232, 21356, 25290, 26695, 32034, 33720, 42712, 48051, 50580, 53390, 64068, 80085, 96102, 101160, 106780, 128136, 160170, 192204, 213560, 240255, 320340, 384408, 480510, 640680, 961020, 1922040]

約数ペア:

[(1, 1922040), (2, 961020), (3, 640680), (4, 480510), (5, 384408), (6, 320340), (8, 240255), (9, 213560), (10, 192204), (12, 160170), (15, 128136), (18, 106780), (19, 101160), (20, 96102), (24, 80085), (30, 64068), (36, 53390), (38, 50580), (40, 48051), (45, 42712), (57, 33720), (60, 32034), (72, 26695), (76, 25290), (90, 21356), (95, 20232), (114, 16860), (120, 16017), (152, 12645), (171, 11240), (180, 10678), (190, 10116), (228, 8430), (281, 6840), (285, 6744), (342, 5620), (360, 5339), (380, 5058), (456, 4215), (562, 3420), (570, 3372), (684, 2810), (760, 2529), (843, 2280), (855, 2248), (1124, 1710), (1140, 1686), (1368, 1405)]