74726220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 225360576

約数和(自身を除く): 150634356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1201, 1220, 1830, 2074, 2402, 3111, 3603, 3660, 4148, 4804, 5185, 6005, 6222, 7206, 10370, 12010, 12444, 14412, 15555, 18015, 20417, 20740, 24020, 31110, 36030, 40834, 61251, 62220, 72060, 73261, 81668, 102085, 122502, 146522, 204170, 219783, 245004, 293044, 306255, 366305, 408340, 439566, 612510, 732610, 879132, 1098915, 1225020, 1245437, 1465220, 2197830, 2490874, 3736311, 4395660, 4981748, 6227185, 7472622, 12454370, 14945244, 18681555, 24908740, 37363110, 74726220]

約数ペア:

[(1, 74726220), (2, 37363110), (3, 24908740), (4, 18681555), (5, 14945244), (6, 12454370), (10, 7472622), (12, 6227185), (15, 4981748), (17, 4395660), (20, 3736311), (30, 2490874), (34, 2197830), (51, 1465220), (60, 1245437), (61, 1225020), (68, 1098915), (85, 879132), (102, 732610), (122, 612510), (170, 439566), (183, 408340), (204, 366305), (244, 306255), (255, 293044), (305, 245004), (340, 219783), (366, 204170), (510, 146522), (610, 122502), (732, 102085), (915, 81668), (1020, 73261), (1037, 72060), (1201, 62220), (1220, 61251), (1830, 40834), (2074, 36030), (2402, 31110), (3111, 24020), (3603, 20740), (3660, 20417), (4148, 18015), (4804, 15555), (5185, 14412), (6005, 12444), (6222, 12010), (7206, 10370)]