30393552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 95626816

約数和(自身を除く): 65233264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 313, 336, 357, 408, 476, 578, 626, 714, 816, 867, 939, 952, 1156, 1252, 1428, 1734, 1878, 1904, 2023, 2191, 2312, 2504, 2856, 3468, 3756, 4046, 4382, 4624, 5008, 5321, 5712, 6069, 6573, 6936, 7512, 8092, 8764, 10642, 12138, 13146, 13872, 15024, 15963, 16184, 17528, 21284, 24276, 26292, 31926, 32368, 35056, 37247, 42568, 48552, 52584, 63852, 74494, 85136, 90457, 97104, 105168, 111741, 127704, 148988, 180914, 223482, 255408, 271371, 297976, 361828, 446964, 542742, 595952, 633199, 723656, 893928, 1085484, 1266398, 1447312, 1787856, 1899597, 2170968, 2532796, 3799194, 4341936, 5065592, 7598388, 10131184, 15196776, 30393552]

約数ペア:

[(1, 30393552), (2, 15196776), (3, 10131184), (4, 7598388), (6, 5065592), (7, 4341936), (8, 3799194), (12, 2532796), (14, 2170968), (16, 1899597), (17, 1787856), (21, 1447312), (24, 1266398), (28, 1085484), (34, 893928), (42, 723656), (48, 633199), (51, 595952), (56, 542742), (68, 446964), (84, 361828), (102, 297976), (112, 271371), (119, 255408), (136, 223482), (168, 180914), (204, 148988), (238, 127704), (272, 111741), (289, 105168), (313, 97104), (336, 90457), (357, 85136), (408, 74494), (476, 63852), (578, 52584), (626, 48552), (714, 42568), (816, 37247), (867, 35056), (939, 32368), (952, 31926), (1156, 26292), (1252, 24276), (1428, 21284), (1734, 17528), (1878, 16184), (1904, 15963), (2023, 15024), (2191, 13872), (2312, 13146), (2504, 12138), (2856, 10642), (3468, 8764), (3756, 8092), (4046, 7512), (4382, 6936), (4624, 6573), (5008, 6069), (5321, 5712)]