102482460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 333287136

約数和(自身を除く): 230804676

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, 107, 153, 170, 180, 204, 214, 255, 306, 313, 321, 340, 428, 510, 535, 612, 626, 642, 765, 939, 963, 1020, 1070, 1252, 1284, 1530, 1565, 1605, 1819, 1878, 1926, 2140, 2817, 3060, 3130, 3210, 3638, 3756, 3852, 4695, 4815, 5321, 5457, 5634, 6260, 6420, 7276, 9095, 9390, 9630, 10642, 10914, 11268, 14085, 15963, 16371, 18190, 18780, 19260, 21284, 21828, 26605, 27285, 28170, 31926, 32742, 33491, 36380, 47889, 53210, 54570, 56340, 63852, 65484, 66982, 79815, 81855, 95778, 100473, 106420, 109140, 133964, 159630, 163710, 167455, 191556, 200946, 239445, 301419, 319260, 327420, 334910, 401892, 478890, 502365, 569347, 602838, 669820, 957780, 1004730, 1138694, 1205676, 1507095, 1708041, 2009460, 2277388, 2846735, 3014190, 3416082, 5124123, 5693470, 6028380, 6832164, 8540205, 10248246, 11386940, 17080410, 20496492, 25620615, 34160820, 51241230, 102482460]

約数ペア:

[(1, 102482460), (2, 51241230), (3, 34160820), (4, 25620615), (5, 20496492), (6, 17080410), (9, 11386940), (10, 10248246), (12, 8540205), (15, 6832164), (17, 6028380), (18, 5693470), (20, 5124123), (30, 3416082), (34, 3014190), (36, 2846735), (45, 2277388), (51, 2009460), (60, 1708041), (68, 1507095), (85, 1205676), (90, 1138694), (102, 1004730), (107, 957780), (153, 669820), (170, 602838), (180, 569347), (204, 502365), (214, 478890), (255, 401892), (306, 334910), (313, 327420), (321, 319260), (340, 301419), (428, 239445), (510, 200946), (535, 191556), (612, 167455), (626, 163710), (642, 159630), (765, 133964), (939, 109140), (963, 106420), (1020, 100473), (1070, 95778), (1252, 81855), (1284, 79815), (1530, 66982), (1565, 65484), (1605, 63852), (1819, 56340), (1878, 54570), (1926, 53210), (2140, 47889), (2817, 36380), (3060, 33491), (3130, 32742), (3210, 31926), (3638, 28170), (3756, 27285), (3852, 26605), (4695, 21828), (4815, 21284), (5321, 19260), (5457, 18780), (5634, 18190), (6260, 16371), (6420, 15963), (7276, 14085), (9095, 11268), (9390, 10914), (9630, 10642)]