47066370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 133539840

約数和(自身を除く): 86473470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 130, 155, 170, 186, 195, 221, 229, 255, 310, 390, 403, 442, 458, 465, 510, 527, 663, 687, 806, 930, 1054, 1105, 1145, 1209, 1326, 1374, 1581, 2015, 2210, 2290, 2418, 2635, 2977, 3162, 3315, 3435, 3893, 4030, 5270, 5954, 6045, 6630, 6851, 6870, 7099, 7786, 7905, 8931, 11679, 12090, 13702, 14198, 14885, 15810, 17862, 19465, 20553, 21297, 23358, 29770, 34255, 35495, 38930, 41106, 42594, 44655, 50609, 58395, 68510, 70990, 89310, 92287, 101218, 102765, 106485, 116790, 120683, 151827, 184574, 205530, 212970, 241366, 253045, 276861, 303654, 362049, 461435, 506090, 553722, 603415, 724098, 759135, 922870, 1206830, 1384305, 1518270, 1568879, 1810245, 2768610, 3137758, 3620490, 4706637, 7844395, 9413274, 15688790, 23533185, 47066370]

約数ペア:

[(1, 47066370), (2, 23533185), (3, 15688790), (5, 9413274), (6, 7844395), (10, 4706637), (13, 3620490), (15, 3137758), (17, 2768610), (26, 1810245), (30, 1568879), (31, 1518270), (34, 1384305), (39, 1206830), (51, 922870), (62, 759135), (65, 724098), (78, 603415), (85, 553722), (93, 506090), (102, 461435), (130, 362049), (155, 303654), (170, 276861), (186, 253045), (195, 241366), (221, 212970), (229, 205530), (255, 184574), (310, 151827), (390, 120683), (403, 116790), (442, 106485), (458, 102765), (465, 101218), (510, 92287), (527, 89310), (663, 70990), (687, 68510), (806, 58395), (930, 50609), (1054, 44655), (1105, 42594), (1145, 41106), (1209, 38930), (1326, 35495), (1374, 34255), (1581, 29770), (2015, 23358), (2210, 21297), (2290, 20553), (2418, 19465), (2635, 17862), (2977, 15810), (3162, 14885), (3315, 14198), (3435, 13702), (3893, 12090), (4030, 11679), (5270, 8931), (5954, 7905), (6045, 7786), (6630, 7099), (6851, 6870)]