15913922430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{27953}}^1$

素因数の和:30681

約数の個数: 64

約数和(自身を含む): 43667278848

約数和(自身を除く): 27753356418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2711, 5422, 8133, 13555, 16266, 18977, 27110, 27953, 37954, 40665, 55906, 56931, 81330, 83859, 94885, 113862, 139765, 167718, 189770, 195671, 279530, 284655, 391342, 419295, 569310, 587013, 838590, 978355, 1174026, 1956710, 2935065, 5870130, 75780583, 151561166, 227341749, 378902915, 454683498, 530464081, 757805830, 1060928162, 1136708745, 1591392243, 2273417490, 2652320405, 3182784486, 5304640810, 7956961215, 15913922430]

約数ペア:

[(1, 15913922430), (2, 7956961215), (3, 5304640810), (5, 3182784486), (6, 2652320405), (7, 2273417490), (10, 1591392243), (14, 1136708745), (15, 1060928162), (21, 757805830), (30, 530464081), (35, 454683498), (42, 378902915), (70, 227341749), (105, 151561166), (210, 75780583), (2711, 5870130), (5422, 2935065), (8133, 1956710), (13555, 1174026), (16266, 978355), (18977, 838590), (27110, 587013), (27953, 569310), (37954, 419295), (40665, 391342), (55906, 284655), (56931, 279530), (81330, 195671), (83859, 189770), (94885, 167718), (113862, 139765)]