100231740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79549}}^1$

素因数の和:79571

約数の個数: 72

約数和(自身を含む): 347474400

約数和(自身を除く): 247242660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 79549, 159098, 238647, 318196, 397745, 477294, 556843, 715941, 795490, 954588, 1113686, 1193235, 1431882, 1590980, 1670529, 2227372, 2386470, 2784215, 2863764, 3341058, 3579705, 4772940, 5011587, 5568430, 6682116, 7159410, 8352645, 10023174, 11136860, 14318820, 16705290, 20046348, 25057935, 33410580, 50115870, 100231740]

約数ペア:

[(1, 100231740), (2, 50115870), (3, 33410580), (4, 25057935), (5, 20046348), (6, 16705290), (7, 14318820), (9, 11136860), (10, 10023174), (12, 8352645), (14, 7159410), (15, 6682116), (18, 5568430), (20, 5011587), (21, 4772940), (28, 3579705), (30, 3341058), (35, 2863764), (36, 2784215), (42, 2386470), (45, 2227372), (60, 1670529), (63, 1590980), (70, 1431882), (84, 1193235), (90, 1113686), (105, 954588), (126, 795490), (140, 715941), (180, 556843), (210, 477294), (252, 397745), (315, 318196), (420, 238647), (630, 159098), (1260, 79549)]