137020770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 370790784

約数和(自身を除く): 233770014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 71, 82, 90, 123, 142, 205, 213, 246, 355, 369, 410, 426, 523, 615, 639, 710, 738, 1046, 1065, 1230, 1278, 1569, 1845, 2130, 2615, 2911, 3138, 3195, 3690, 4707, 5230, 5822, 6390, 7845, 8733, 9414, 14555, 15690, 17466, 21443, 23535, 26199, 29110, 37133, 42886, 43665, 47070, 52398, 64329, 74266, 87330, 107215, 111399, 128658, 130995, 185665, 192987, 214430, 222798, 261990, 321645, 334197, 371330, 385974, 556995, 643290, 668394, 964935, 1113990, 1522453, 1670985, 1929870, 3044906, 3341970, 4567359, 7612265, 9134718, 13702077, 15224530, 22836795, 27404154, 45673590, 68510385, 137020770]

約数ペア:

[(1, 137020770), (2, 68510385), (3, 45673590), (5, 27404154), (6, 22836795), (9, 15224530), (10, 13702077), (15, 9134718), (18, 7612265), (30, 4567359), (41, 3341970), (45, 3044906), (71, 1929870), (82, 1670985), (90, 1522453), (123, 1113990), (142, 964935), (205, 668394), (213, 643290), (246, 556995), (355, 385974), (369, 371330), (410, 334197), (426, 321645), (523, 261990), (615, 222798), (639, 214430), (710, 192987), (738, 185665), (1046, 130995), (1065, 128658), (1230, 111399), (1278, 107215), (1569, 87330), (1845, 74266), (2130, 64329), (2615, 52398), (2911, 47070), (3138, 43665), (3195, 42886), (3690, 37133), (4707, 29110), (5230, 26199), (5822, 23535), (6390, 21443), (7845, 17466), (8733, 15690), (9414, 14555)]