30167928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 100835280

約数和(自身を除く): 70667352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 503, 504, 588, 612, 714, 833, 882, 952, 1006, 1071, 1176, 1224, 1428, 1509, 1666, 1764, 2012, 2142, 2499, 2856, 3018, 3332, 3521, 3528, 4024, 4284, 4527, 4998, 6036, 6664, 7042, 7497, 8551, 8568, 9054, 9996, 10563, 12072, 14084, 14994, 17102, 18108, 19992, 21126, 24647, 25653, 28168, 29988, 31689, 34204, 36216, 42252, 49294, 51306, 59857, 59976, 63378, 68408, 73941, 76959, 84504, 98588, 102612, 119714, 126756, 147882, 153918, 179571, 197176, 205224, 221823, 239428, 253512, 295764, 307836, 359142, 418999, 443646, 478856, 538713, 591528, 615672, 718284, 837998, 887292, 1077426, 1256997, 1436568, 1675996, 1774584, 2154852, 2513994, 3351992, 3770991, 4309704, 5027988, 7541982, 10055976, 15083964, 30167928]

約数ペア:

[(1, 30167928), (2, 15083964), (3, 10055976), (4, 7541982), (6, 5027988), (7, 4309704), (8, 3770991), (9, 3351992), (12, 2513994), (14, 2154852), (17, 1774584), (18, 1675996), (21, 1436568), (24, 1256997), (28, 1077426), (34, 887292), (36, 837998), (42, 718284), (49, 615672), (51, 591528), (56, 538713), (63, 478856), (68, 443646), (72, 418999), (84, 359142), (98, 307836), (102, 295764), (119, 253512), (126, 239428), (136, 221823), (147, 205224), (153, 197176), (168, 179571), (196, 153918), (204, 147882), (238, 126756), (252, 119714), (294, 102612), (306, 98588), (357, 84504), (392, 76959), (408, 73941), (441, 68408), (476, 63378), (503, 59976), (504, 59857), (588, 51306), (612, 49294), (714, 42252), (833, 36216), (882, 34204), (952, 31689), (1006, 29988), (1071, 28168), (1176, 25653), (1224, 24647), (1428, 21126), (1509, 19992), (1666, 18108), (1764, 17102), (2012, 14994), (2142, 14084), (2499, 12072), (2856, 10563), (3018, 9996), (3332, 9054), (3521, 8568), (3528, 8551), (4024, 7497), (4284, 7042), (4527, 6664), (4998, 6036)]