159307020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15564

約数の個数: 96

約数和(自身を含む): 521740800

約数和(自身を除く): 362433780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 15527, 31054, 46581, 62108, 77635, 93162, 139743, 155270, 186324, 232905, 279486, 295013, 310540, 419229, 465810, 558972, 590026, 698715, 838458, 885039, 931620, 1180052, 1397430, 1475065, 1676916, 1770078, 2096145, 2655117, 2794860, 2950130, 3540156, 4192290, 4425195, 5310234, 5900260, 7965351, 8384580, 8850390, 10620468, 13275585, 15930702, 17700780, 26551170, 31861404, 39826755, 53102340, 79653510, 159307020]

約数ペア:

[(1, 159307020), (2, 79653510), (3, 53102340), (4, 39826755), (5, 31861404), (6, 26551170), (9, 17700780), (10, 15930702), (12, 13275585), (15, 10620468), (18, 8850390), (19, 8384580), (20, 7965351), (27, 5900260), (30, 5310234), (36, 4425195), (38, 4192290), (45, 3540156), (54, 2950130), (57, 2794860), (60, 2655117), (76, 2096145), (90, 1770078), (95, 1676916), (108, 1475065), (114, 1397430), (135, 1180052), (171, 931620), (180, 885039), (190, 838458), (228, 698715), (270, 590026), (285, 558972), (342, 465810), (380, 419229), (513, 310540), (540, 295013), (570, 279486), (684, 232905), (855, 186324), (1026, 155270), (1140, 139743), (1710, 93162), (2052, 77635), (2565, 62108), (3420, 46581), (5130, 31054), (10260, 15527)]