1824869820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{39043}}^1$

素因数の和:39115

約数の個数: 96

約数和(自身を含む): 5509889280

約数和(自身を除く): 3685019460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3895, 4674, 7790, 9348, 11685, 15580, 23370, 39043, 46740, 78086, 117129, 156172, 195215, 234258, 390430, 468516, 585645, 741817, 780860, 1171290, 1483634, 1600763, 2225451, 2342580, 2967268, 3201526, 3709085, 4450902, 4802289, 6403052, 7418170, 8003815, 8901804, 9604578, 11127255, 14836340, 16007630, 19209156, 22254510, 24011445, 30414497, 32015260, 44509020, 48022890, 60828994, 91243491, 96045780, 121657988, 152072485, 182486982, 304144970, 364973964, 456217455, 608289940, 912434910, 1824869820]

約数ペア:

[(1, 1824869820), (2, 912434910), (3, 608289940), (4, 456217455), (5, 364973964), (6, 304144970), (10, 182486982), (12, 152072485), (15, 121657988), (19, 96045780), (20, 91243491), (30, 60828994), (38, 48022890), (41, 44509020), (57, 32015260), (60, 30414497), (76, 24011445), (82, 22254510), (95, 19209156), (114, 16007630), (123, 14836340), (164, 11127255), (190, 9604578), (205, 8901804), (228, 8003815), (246, 7418170), (285, 6403052), (380, 4802289), (410, 4450902), (492, 3709085), (570, 3201526), (615, 2967268), (779, 2342580), (820, 2225451), (1140, 1600763), (1230, 1483634), (1558, 1171290), (2337, 780860), (2460, 741817), (3116, 585645), (3895, 468516), (4674, 390430), (7790, 234258), (9348, 195215), (11685, 156172), (15580, 117129), (23370, 78086), (39043, 46740)]