16517880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2733

約数の個数: 96

約数和(自身を含む): 56862000

約数和(自身を除く): 40344120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 2699, 3060, 5398, 6120, 8097, 10796, 13495, 16194, 21592, 24291, 26990, 32388, 40485, 45883, 48582, 53980, 64776, 80970, 91766, 97164, 107960, 121455, 137649, 161940, 183532, 194328, 229415, 242910, 275298, 323880, 367064, 412947, 458830, 485820, 550596, 688245, 825894, 917660, 971640, 1101192, 1376490, 1651788, 1835320, 2064735, 2752980, 3303576, 4129470, 5505960, 8258940, 16517880]

約数ペア:

[(1, 16517880), (2, 8258940), (3, 5505960), (4, 4129470), (5, 3303576), (6, 2752980), (8, 2064735), (9, 1835320), (10, 1651788), (12, 1376490), (15, 1101192), (17, 971640), (18, 917660), (20, 825894), (24, 688245), (30, 550596), (34, 485820), (36, 458830), (40, 412947), (45, 367064), (51, 323880), (60, 275298), (68, 242910), (72, 229415), (85, 194328), (90, 183532), (102, 161940), (120, 137649), (136, 121455), (153, 107960), (170, 97164), (180, 91766), (204, 80970), (255, 64776), (306, 53980), (340, 48582), (360, 45883), (408, 40485), (510, 32388), (612, 26990), (680, 24291), (765, 21592), (1020, 16194), (1224, 13495), (1530, 10796), (2040, 8097), (2699, 6120), (3060, 5398)]