1899335160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{23039}}^1$

素因数の和:23285

約数の個数: 96

約数和(自身を含む): 6200064000

約数和(自身を除く): 4300728840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6870, 8244, 9160, 10305, 13740, 16488, 20610, 23039, 27480, 41220, 46078, 69117, 82440, 92156, 115195, 138234, 184312, 207351, 230390, 276468, 345585, 414702, 460780, 552936, 691170, 829404, 921560, 1036755, 1382340, 1658808, 2073510, 2764680, 4147020, 5275931, 8294040, 10551862, 15827793, 21103724, 26379655, 31655586, 42207448, 47483379, 52759310, 63311172, 79138965, 94966758, 105518620, 126622344, 158277930, 189933516, 211037240, 237416895, 316555860, 379867032, 474833790, 633111720, 949667580, 1899335160]

約数ペア:

[(1, 1899335160), (2, 949667580), (3, 633111720), (4, 474833790), (5, 379867032), (6, 316555860), (8, 237416895), (9, 211037240), (10, 189933516), (12, 158277930), (15, 126622344), (18, 105518620), (20, 94966758), (24, 79138965), (30, 63311172), (36, 52759310), (40, 47483379), (45, 42207448), (60, 31655586), (72, 26379655), (90, 21103724), (120, 15827793), (180, 10551862), (229, 8294040), (360, 5275931), (458, 4147020), (687, 2764680), (916, 2073510), (1145, 1658808), (1374, 1382340), (1832, 1036755), (2061, 921560), (2290, 829404), (2748, 691170), (3435, 552936), (4122, 460780), (4580, 414702), (5496, 345585), (6870, 276468), (8244, 230390), (9160, 207351), (10305, 184312), (13740, 138234), (16488, 115195), (20610, 92156), (23039, 82440), (27480, 69117), (41220, 46078)]