1896281700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6277}}^1$

素因数の和:6366

約数の個数: 144

約数和(自身を含む): 5885248320

約数和(自身を除く): 3988966620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 53, 57, 60, 75, 76, 95, 100, 106, 114, 150, 159, 190, 212, 228, 265, 285, 300, 318, 380, 475, 530, 570, 636, 795, 950, 1007, 1060, 1140, 1325, 1425, 1590, 1900, 2014, 2650, 2850, 3021, 3180, 3975, 4028, 5035, 5300, 5700, 6042, 6277, 7950, 10070, 12084, 12554, 15105, 15900, 18831, 20140, 25108, 25175, 30210, 31385, 37662, 50350, 60420, 62770, 75324, 75525, 94155, 100700, 119263, 125540, 151050, 156925, 188310, 238526, 302100, 313850, 332681, 357789, 376620, 470775, 477052, 596315, 627700, 665362, 715578, 941550, 998043, 1192630, 1330724, 1431156, 1663405, 1788945, 1883100, 1996086, 2385260, 2981575, 3326810, 3577890, 3992172, 4990215, 5963150, 6320939, 6653620, 7155780, 8317025, 8944725, 9980430, 11926300, 12641878, 16634050, 17889450, 18962817, 19960860, 24951075, 25283756, 31604695, 33268100, 35778900, 37925634, 49902150, 63209390, 75851268, 94814085, 99804300, 126418780, 158023475, 189628170, 316046950, 379256340, 474070425, 632093900, 948140850, 1896281700]

約数ペア:

[(1, 1896281700), (2, 948140850), (3, 632093900), (4, 474070425), (5, 379256340), (6, 316046950), (10, 189628170), (12, 158023475), (15, 126418780), (19, 99804300), (20, 94814085), (25, 75851268), (30, 63209390), (38, 49902150), (50, 37925634), (53, 35778900), (57, 33268100), (60, 31604695), (75, 25283756), (76, 24951075), (95, 19960860), (100, 18962817), (106, 17889450), (114, 16634050), (150, 12641878), (159, 11926300), (190, 9980430), (212, 8944725), (228, 8317025), (265, 7155780), (285, 6653620), (300, 6320939), (318, 5963150), (380, 4990215), (475, 3992172), (530, 3577890), (570, 3326810), (636, 2981575), (795, 2385260), (950, 1996086), (1007, 1883100), (1060, 1788945), (1140, 1663405), (1325, 1431156), (1425, 1330724), (1590, 1192630), (1900, 998043), (2014, 941550), (2650, 715578), (2850, 665362), (3021, 627700), (3180, 596315), (3975, 477052), (4028, 470775), (5035, 376620), (5300, 357789), (5700, 332681), (6042, 313850), (6277, 302100), (7950, 238526), (10070, 188310), (12084, 156925), (12554, 151050), (15105, 125540), (15900, 119263), (18831, 100700), (20140, 94155), (25108, 75525), (25175, 75324), (30210, 62770), (31385, 60420), (37662, 50350)]