48699840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7247}}^1$

素因数の和:7274

約数の個数: 112

約数和(自身を含む): 176735232

約数和(自身を除く): 128035392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7247, 14494, 21741, 28988, 36235, 43482, 50729, 57976, 72470, 86964, 101458, 108705, 115952, 144940, 152187, 173928, 202916, 217410, 231904, 253645, 289880, 304374, 347856, 405832, 434820, 463808, 507290, 579760, 608748, 695712, 760935, 811664, 869640, 1014580, 1159520, 1217496, 1391424, 1521870, 1623328, 1739280, 2029160, 2319040, 2434992, 3043740, 3246656, 3478560, 4058320, 4869984, 6087480, 6957120, 8116640, 9739968, 12174960, 16233280, 24349920, 48699840]

約数ペア:

[(1, 48699840), (2, 24349920), (3, 16233280), (4, 12174960), (5, 9739968), (6, 8116640), (7, 6957120), (8, 6087480), (10, 4869984), (12, 4058320), (14, 3478560), (15, 3246656), (16, 3043740), (20, 2434992), (21, 2319040), (24, 2029160), (28, 1739280), (30, 1623328), (32, 1521870), (35, 1391424), (40, 1217496), (42, 1159520), (48, 1014580), (56, 869640), (60, 811664), (64, 760935), (70, 695712), (80, 608748), (84, 579760), (96, 507290), (105, 463808), (112, 434820), (120, 405832), (140, 347856), (160, 304374), (168, 289880), (192, 253645), (210, 231904), (224, 217410), (240, 202916), (280, 173928), (320, 152187), (336, 144940), (420, 115952), (448, 108705), (480, 101458), (560, 86964), (672, 72470), (840, 57976), (960, 50729), (1120, 43482), (1344, 36235), (1680, 28988), (2240, 21741), (3360, 14494), (6720, 7247)]