103720740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 312729984

約数和(自身を除く): 209009244

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, 1220, 1667, 1830, 2074, 3111, 3334, 3660, 4148, 5001, 5185, 6222, 6668, 8335, 10002, 10370, 12444, 15555, 16670, 20004, 20740, 25005, 28339, 31110, 33340, 50010, 56678, 62220, 85017, 100020, 101687, 113356, 141695, 170034, 203374, 283390, 305061, 340068, 406748, 425085, 508435, 566780, 610122, 850170, 1016870, 1220244, 1525305, 1700340, 1728679, 2033740, 3050610, 3457358, 5186037, 6101220, 6914716, 8643395, 10372074, 17286790, 20744148, 25930185, 34573580, 51860370, 103720740]

約数ペア:

[(1, 103720740), (2, 51860370), (3, 34573580), (4, 25930185), (5, 20744148), (6, 17286790), (10, 10372074), (12, 8643395), (15, 6914716), (17, 6101220), (20, 5186037), (30, 3457358), (34, 3050610), (51, 2033740), (60, 1728679), (61, 1700340), (68, 1525305), (85, 1220244), (102, 1016870), (122, 850170), (170, 610122), (183, 566780), (204, 508435), (244, 425085), (255, 406748), (305, 340068), (340, 305061), (366, 283390), (510, 203374), (610, 170034), (732, 141695), (915, 113356), (1020, 101687), (1037, 100020), (1220, 85017), (1667, 62220), (1830, 56678), (2074, 50010), (3111, 33340), (3334, 31110), (3660, 28339), (4148, 25005), (5001, 20740), (5185, 20004), (6222, 16670), (6668, 15555), (8335, 12444), (10002, 10370)]