13412100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 44233280

約数和(自身を除く): 30821180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 181, 190, 195, 228, 247, 260, 285, 300, 325, 362, 380, 390, 475, 494, 543, 570, 650, 724, 741, 780, 905, 950, 975, 988, 1086, 1140, 1235, 1300, 1425, 1482, 1810, 1900, 1950, 2172, 2353, 2470, 2715, 2850, 2964, 3439, 3620, 3705, 3900, 4525, 4706, 4940, 5430, 5700, 6175, 6878, 7059, 7410, 9050, 9412, 10317, 10860, 11765, 12350, 13575, 13756, 14118, 14820, 17195, 18100, 18525, 20634, 23530, 24700, 27150, 28236, 34390, 35295, 37050, 41268, 44707, 47060, 51585, 54300, 58825, 68780, 70590, 74100, 85975, 89414, 103170, 117650, 134121, 141180, 171950, 176475, 178828, 206340, 223535, 235300, 257925, 268242, 343900, 352950, 447070, 515850, 536484, 670605, 705900, 894140, 1031700, 1117675, 1341210, 2235350, 2682420, 3353025, 4470700, 6706050, 13412100]

約数ペア:

[(1, 13412100), (2, 6706050), (3, 4470700), (4, 3353025), (5, 2682420), (6, 2235350), (10, 1341210), (12, 1117675), (13, 1031700), (15, 894140), (19, 705900), (20, 670605), (25, 536484), (26, 515850), (30, 447070), (38, 352950), (39, 343900), (50, 268242), (52, 257925), (57, 235300), (60, 223535), (65, 206340), (75, 178828), (76, 176475), (78, 171950), (95, 141180), (100, 134121), (114, 117650), (130, 103170), (150, 89414), (156, 85975), (181, 74100), (190, 70590), (195, 68780), (228, 58825), (247, 54300), (260, 51585), (285, 47060), (300, 44707), (325, 41268), (362, 37050), (380, 35295), (390, 34390), (475, 28236), (494, 27150), (543, 24700), (570, 23530), (650, 20634), (724, 18525), (741, 18100), (780, 17195), (905, 14820), (950, 14118), (975, 13756), (988, 13575), (1086, 12350), (1140, 11765), (1235, 10860), (1300, 10317), (1425, 9412), (1482, 9050), (1810, 7410), (1900, 7059), (1950, 6878), (2172, 6175), (2353, 5700), (2470, 5430), (2715, 4940), (2850, 4706), (2964, 4525), (3439, 3900), (3620, 3705)]