15690170580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{38237}}^1$

素因数の和:39233

約数の個数: 96

約数和(自身を含む): 50261250816

約数和(自身を除く): 34571080236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 977, 1954, 2931, 3908, 4885, 5862, 6839, 9770, 11724, 13678, 14655, 19540, 20517, 27356, 29310, 34195, 38237, 41034, 58620, 68390, 76474, 82068, 102585, 114711, 136780, 152948, 191185, 205170, 229422, 267659, 382370, 410340, 458844, 535318, 573555, 764740, 802977, 1070636, 1147110, 1338295, 1605954, 2294220, 2676590, 3211908, 4014885, 5353180, 8029770, 16059540, 37357549, 74715098, 112072647, 149430196, 186787745, 224145294, 261502843, 373575490, 448290588, 523005686, 560363235, 747150980, 784508529, 1046011372, 1120726470, 1307514215, 1569017058, 2241452940, 2615028430, 3138034116, 3922542645, 5230056860, 7845085290, 15690170580]

約数ペア:

[(1, 15690170580), (2, 7845085290), (3, 5230056860), (4, 3922542645), (5, 3138034116), (6, 2615028430), (7, 2241452940), (10, 1569017058), (12, 1307514215), (14, 1120726470), (15, 1046011372), (20, 784508529), (21, 747150980), (28, 560363235), (30, 523005686), (35, 448290588), (42, 373575490), (60, 261502843), (70, 224145294), (84, 186787745), (105, 149430196), (140, 112072647), (210, 74715098), (420, 37357549), (977, 16059540), (1954, 8029770), (2931, 5353180), (3908, 4014885), (4885, 3211908), (5862, 2676590), (6839, 2294220), (9770, 1605954), (11724, 1338295), (13678, 1147110), (14655, 1070636), (19540, 802977), (20517, 764740), (27356, 573555), (29310, 535318), (34195, 458844), (38237, 410340), (41034, 382370), (58620, 267659), (68390, 229422), (76474, 205170), (82068, 191185), (102585, 152948), (114711, 136780)]