13619850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 36426240

約数和(自身を除く): 22806390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 62, 75, 87, 93, 101, 145, 150, 155, 174, 186, 202, 290, 303, 310, 435, 465, 505, 606, 725, 775, 870, 899, 930, 1010, 1450, 1515, 1550, 1798, 2175, 2325, 2525, 2697, 2929, 3030, 3131, 4350, 4495, 4650, 5050, 5394, 5858, 6262, 7575, 8787, 8990, 9393, 13485, 14645, 15150, 15655, 17574, 18786, 22475, 26970, 29290, 31310, 43935, 44950, 46965, 67425, 73225, 78275, 87870, 90799, 93930, 134850, 146450, 156550, 181598, 219675, 234825, 272397, 439350, 453995, 469650, 544794, 907990, 1361985, 2269975, 2723970, 4539950, 6809925, 13619850]

約数ペア:

[(1, 13619850), (2, 6809925), (3, 4539950), (5, 2723970), (6, 2269975), (10, 1361985), (15, 907990), (25, 544794), (29, 469650), (30, 453995), (31, 439350), (50, 272397), (58, 234825), (62, 219675), (75, 181598), (87, 156550), (93, 146450), (101, 134850), (145, 93930), (150, 90799), (155, 87870), (174, 78275), (186, 73225), (202, 67425), (290, 46965), (303, 44950), (310, 43935), (435, 31310), (465, 29290), (505, 26970), (606, 22475), (725, 18786), (775, 17574), (870, 15655), (899, 15150), (930, 14645), (1010, 13485), (1450, 9393), (1515, 8990), (1550, 8787), (1798, 7575), (2175, 6262), (2325, 5858), (2525, 5394), (2697, 5050), (2929, 4650), (3030, 4495), (3131, 4350)]