29748300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 96243840

約数和(自身を除く): 66495540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 307, 323, 340, 380, 425, 475, 510, 570, 614, 646, 850, 921, 950, 969, 1020, 1140, 1228, 1275, 1292, 1425, 1535, 1615, 1700, 1842, 1900, 1938, 2550, 2850, 3070, 3230, 3684, 3876, 4605, 4845, 5100, 5219, 5700, 5833, 6140, 6460, 7675, 8075, 9210, 9690, 10438, 11666, 15350, 15657, 16150, 17499, 18420, 19380, 20876, 23025, 23332, 24225, 26095, 29165, 30700, 31314, 32300, 34998, 46050, 48450, 52190, 58330, 62628, 69996, 78285, 87495, 92100, 96900, 99161, 104380, 116660, 130475, 145825, 156570, 174990, 198322, 260950, 291650, 297483, 313140, 349980, 391425, 396644, 437475, 495805, 521900, 583300, 594966, 782850, 874950, 991610, 1189932, 1487415, 1565700, 1749900, 1983220, 2479025, 2974830, 4958050, 5949660, 7437075, 9916100, 14874150, 29748300]

約数ペア:

[(1, 29748300), (2, 14874150), (3, 9916100), (4, 7437075), (5, 5949660), (6, 4958050), (10, 2974830), (12, 2479025), (15, 1983220), (17, 1749900), (19, 1565700), (20, 1487415), (25, 1189932), (30, 991610), (34, 874950), (38, 782850), (50, 594966), (51, 583300), (57, 521900), (60, 495805), (68, 437475), (75, 396644), (76, 391425), (85, 349980), (95, 313140), (100, 297483), (102, 291650), (114, 260950), (150, 198322), (170, 174990), (190, 156570), (204, 145825), (228, 130475), (255, 116660), (285, 104380), (300, 99161), (307, 96900), (323, 92100), (340, 87495), (380, 78285), (425, 69996), (475, 62628), (510, 58330), (570, 52190), (614, 48450), (646, 46050), (850, 34998), (921, 32300), (950, 31314), (969, 30700), (1020, 29165), (1140, 26095), (1228, 24225), (1275, 23332), (1292, 23025), (1425, 20876), (1535, 19380), (1615, 18420), (1700, 17499), (1842, 16150), (1900, 15657), (1938, 15350), (2550, 11666), (2850, 10438), (3070, 9690), (3230, 9210), (3684, 8075), (3876, 7675), (4605, 6460), (4845, 6140), (5100, 5833), (5219, 5700)]