29080380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{69239}}^1$

素因数の和:69258

約数の個数: 48

約数和(自身を含む): 93058560

約数和(自身を除く): 63978180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 69239, 138478, 207717, 276956, 346195, 415434, 484673, 692390, 830868, 969346, 1038585, 1384780, 1454019, 1938692, 2077170, 2423365, 2908038, 4154340, 4846730, 5816076, 7270095, 9693460, 14540190, 29080380]

約数ペア:

[(1, 29080380), (2, 14540190), (3, 9693460), (4, 7270095), (5, 5816076), (6, 4846730), (7, 4154340), (10, 2908038), (12, 2423365), (14, 2077170), (15, 1938692), (20, 1454019), (21, 1384780), (28, 1038585), (30, 969346), (35, 830868), (42, 692390), (60, 484673), (70, 415434), (84, 346195), (105, 276956), (140, 207717), (210, 138478), (420, 69239)]