142537860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15562

約数の個数: 96

約数和(自身を含む): 469566720

約数和(自身を除く): 327028860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 15527, 31054, 46581, 62108, 77635, 93162, 139743, 155270, 186324, 232905, 263959, 279486, 310540, 419229, 465810, 527918, 558972, 698715, 791877, 838458, 931620, 1055836, 1319795, 1397430, 1583754, 1676916, 2096145, 2375631, 2639590, 2794860, 3167508, 3959385, 4192290, 4751262, 5279180, 7126893, 7918770, 8384580, 9502524, 11878155, 14253786, 15837540, 23756310, 28507572, 35634465, 47512620, 71268930, 142537860]

約数ペア:

[(1, 142537860), (2, 71268930), (3, 47512620), (4, 35634465), (5, 28507572), (6, 23756310), (9, 15837540), (10, 14253786), (12, 11878155), (15, 9502524), (17, 8384580), (18, 7918770), (20, 7126893), (27, 5279180), (30, 4751262), (34, 4192290), (36, 3959385), (45, 3167508), (51, 2794860), (54, 2639590), (60, 2375631), (68, 2096145), (85, 1676916), (90, 1583754), (102, 1397430), (108, 1319795), (135, 1055836), (153, 931620), (170, 838458), (180, 791877), (204, 698715), (255, 558972), (270, 527918), (306, 465810), (340, 419229), (459, 310540), (510, 279486), (540, 263959), (612, 232905), (765, 186324), (918, 155270), (1020, 139743), (1530, 93162), (1836, 77635), (2295, 62108), (3060, 46581), (4590, 31054), (9180, 15527)]