294038460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 950485536

約数和(自身を除く): 656447076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 307, 313, 340, 510, 612, 614, 626, 765, 921, 939, 1020, 1228, 1252, 1530, 1535, 1565, 1842, 1878, 2763, 2817, 3060, 3070, 3130, 3684, 3756, 4605, 4695, 5219, 5321, 5526, 5634, 6140, 6260, 9210, 9390, 10438, 10642, 11052, 11268, 13815, 14085, 15657, 15963, 18420, 18780, 20876, 21284, 26095, 26605, 27630, 28170, 31314, 31926, 46971, 47889, 52190, 53210, 55260, 56340, 62628, 63852, 78285, 79815, 93942, 95778, 96091, 104380, 106420, 156570, 159630, 187884, 191556, 192182, 234855, 239445, 288273, 313140, 319260, 384364, 469710, 478890, 480455, 576546, 864819, 939420, 957780, 960910, 1153092, 1441365, 1633547, 1729638, 1921820, 2882730, 3267094, 3459276, 4324095, 4900641, 5765460, 6534188, 8167735, 8648190, 9801282, 14701923, 16335470, 17296380, 19602564, 24503205, 29403846, 32670940, 49006410, 58807692, 73509615, 98012820, 147019230, 294038460]

約数ペア:

[(1, 294038460), (2, 147019230), (3, 98012820), (4, 73509615), (5, 58807692), (6, 49006410), (9, 32670940), (10, 29403846), (12, 24503205), (15, 19602564), (17, 17296380), (18, 16335470), (20, 14701923), (30, 9801282), (34, 8648190), (36, 8167735), (45, 6534188), (51, 5765460), (60, 4900641), (68, 4324095), (85, 3459276), (90, 3267094), (102, 2882730), (153, 1921820), (170, 1729638), (180, 1633547), (204, 1441365), (255, 1153092), (306, 960910), (307, 957780), (313, 939420), (340, 864819), (510, 576546), (612, 480455), (614, 478890), (626, 469710), (765, 384364), (921, 319260), (939, 313140), (1020, 288273), (1228, 239445), (1252, 234855), (1530, 192182), (1535, 191556), (1565, 187884), (1842, 159630), (1878, 156570), (2763, 106420), (2817, 104380), (3060, 96091), (3070, 95778), (3130, 93942), (3684, 79815), (3756, 78285), (4605, 63852), (4695, 62628), (5219, 56340), (5321, 55260), (5526, 53210), (5634, 52190), (6140, 47889), (6260, 46971), (9210, 31926), (9390, 31314), (10438, 28170), (10642, 27630), (11052, 26605), (11268, 26095), (13815, 21284), (14085, 20876), (15657, 18780), (15963, 18420)]