6954570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 22407840

約数和(自身を除く): 15453270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 83, 90, 95, 98, 105, 114, 126, 133, 147, 166, 171, 190, 210, 245, 249, 266, 285, 294, 315, 342, 399, 415, 441, 490, 498, 570, 581, 630, 665, 735, 747, 798, 830, 855, 882, 931, 1162, 1197, 1245, 1330, 1470, 1494, 1577, 1710, 1743, 1862, 1995, 2205, 2394, 2490, 2793, 2905, 3154, 3486, 3735, 3990, 4067, 4410, 4655, 4731, 5229, 5586, 5810, 5985, 7470, 7885, 8134, 8379, 8715, 9310, 9462, 10458, 11039, 11970, 12201, 13965, 14193, 15770, 16758, 17430, 20335, 22078, 23655, 24402, 26145, 27930, 28386, 33117, 36603, 40670, 41895, 47310, 52290, 55195, 61005, 66234, 70965, 73206, 77273, 83790, 99351, 110390, 122010, 141930, 154546, 165585, 183015, 198702, 231819, 331170, 366030, 386365, 463638, 496755, 695457, 772730, 993510, 1159095, 1390914, 2318190, 3477285, 6954570]

約数ペア:

[(1, 6954570), (2, 3477285), (3, 2318190), (5, 1390914), (6, 1159095), (7, 993510), (9, 772730), (10, 695457), (14, 496755), (15, 463638), (18, 386365), (19, 366030), (21, 331170), (30, 231819), (35, 198702), (38, 183015), (42, 165585), (45, 154546), (49, 141930), (57, 122010), (63, 110390), (70, 99351), (83, 83790), (90, 77273), (95, 73206), (98, 70965), (105, 66234), (114, 61005), (126, 55195), (133, 52290), (147, 47310), (166, 41895), (171, 40670), (190, 36603), (210, 33117), (245, 28386), (249, 27930), (266, 26145), (285, 24402), (294, 23655), (315, 22078), (342, 20335), (399, 17430), (415, 16758), (441, 15770), (490, 14193), (498, 13965), (570, 12201), (581, 11970), (630, 11039), (665, 10458), (735, 9462), (747, 9310), (798, 8715), (830, 8379), (855, 8134), (882, 7885), (931, 7470), (1162, 5985), (1197, 5810), (1245, 5586), (1330, 5229), (1470, 4731), (1494, 4655), (1577, 4410), (1710, 4067), (1743, 3990), (1862, 3735), (1995, 3486), (2205, 3154), (2394, 2905), (2490, 2793)]