2885508210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{7699}}^1$

素因数の和:7784

約数の個数: 96

約数和(自身を含む): 7707268800

約数和(自身を除く): 4821760590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 961, 1209, 1922, 2015, 2418, 2883, 4030, 4805, 5766, 6045, 7699, 9610, 12090, 12493, 14415, 15398, 23097, 24986, 28830, 37479, 38495, 46194, 62465, 74958, 76990, 100087, 115485, 124930, 187395, 200174, 230970, 238669, 300261, 374790, 477338, 500435, 600522, 716007, 1000870, 1193345, 1432014, 1501305, 2386690, 3002610, 3102697, 3580035, 6205394, 7160070, 7398739, 9308091, 14797478, 15513485, 18616182, 22196217, 31026970, 36993695, 44392434, 46540455, 73987390, 93080910, 96183607, 110981085, 192367214, 221962170, 288550821, 480918035, 577101642, 961836070, 1442754105, 2885508210]

約数ペア:

[(1, 2885508210), (2, 1442754105), (3, 961836070), (5, 577101642), (6, 480918035), (10, 288550821), (13, 221962170), (15, 192367214), (26, 110981085), (30, 96183607), (31, 93080910), (39, 73987390), (62, 46540455), (65, 44392434), (78, 36993695), (93, 31026970), (130, 22196217), (155, 18616182), (186, 15513485), (195, 14797478), (310, 9308091), (390, 7398739), (403, 7160070), (465, 6205394), (806, 3580035), (930, 3102697), (961, 3002610), (1209, 2386690), (1922, 1501305), (2015, 1432014), (2418, 1193345), (2883, 1000870), (4030, 716007), (4805, 600522), (5766, 500435), (6045, 477338), (7699, 374790), (9610, 300261), (12090, 238669), (12493, 230970), (14415, 200174), (15398, 187395), (23097, 124930), (24986, 115485), (28830, 100087), (37479, 76990), (38495, 74958), (46194, 62465)]