53970360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 168471360

約数和(自身を除く): 114501000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 73, 101, 120, 122, 146, 183, 202, 219, 244, 292, 303, 305, 365, 366, 404, 438, 488, 505, 584, 606, 610, 730, 732, 808, 876, 915, 1010, 1095, 1212, 1220, 1460, 1464, 1515, 1752, 1830, 2020, 2190, 2424, 2440, 2920, 3030, 3660, 4040, 4380, 4453, 6060, 6161, 7320, 7373, 8760, 8906, 12120, 12322, 13359, 14746, 17812, 18483, 22119, 22265, 24644, 26718, 29492, 30805, 35624, 36865, 36966, 44238, 44530, 49288, 53436, 58984, 61610, 66795, 73730, 73932, 88476, 89060, 92415, 106872, 110595, 123220, 133590, 147460, 147864, 176952, 178120, 184830, 221190, 246440, 267180, 294920, 369660, 442380, 449753, 534360, 739320, 884760, 899506, 1349259, 1799012, 2248765, 2698518, 3598024, 4497530, 5397036, 6746295, 8995060, 10794072, 13492590, 17990120, 26985180, 53970360]

約数ペア:

[(1, 53970360), (2, 26985180), (3, 17990120), (4, 13492590), (5, 10794072), (6, 8995060), (8, 6746295), (10, 5397036), (12, 4497530), (15, 3598024), (20, 2698518), (24, 2248765), (30, 1799012), (40, 1349259), (60, 899506), (61, 884760), (73, 739320), (101, 534360), (120, 449753), (122, 442380), (146, 369660), (183, 294920), (202, 267180), (219, 246440), (244, 221190), (292, 184830), (303, 178120), (305, 176952), (365, 147864), (366, 147460), (404, 133590), (438, 123220), (488, 110595), (505, 106872), (584, 92415), (606, 89060), (610, 88476), (730, 73932), (732, 73730), (808, 66795), (876, 61610), (915, 58984), (1010, 53436), (1095, 49288), (1212, 44530), (1220, 44238), (1460, 36966), (1464, 36865), (1515, 35624), (1752, 30805), (1830, 29492), (2020, 26718), (2190, 24644), (2424, 22265), (2440, 22119), (2920, 18483), (3030, 17812), (3660, 14746), (4040, 13359), (4380, 12322), (4453, 12120), (6060, 8906), (6161, 8760), (7320, 7373)]