115775835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 225054720

約数和(自身を除く): 109278885

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 131, 133, 285, 393, 399, 443, 655, 665, 917, 1329, 1965, 1995, 2215, 2489, 2751, 3101, 4585, 6645, 7467, 8417, 9303, 12445, 13755, 15505, 17423, 25251, 37335, 42085, 46515, 52269, 58033, 58919, 87115, 126255, 174099, 176757, 261345, 290165, 294595, 406231, 870495, 883785, 1102627, 1218693, 2031155, 3307881, 5513135, 6093465, 7718389, 16539405, 23155167, 38591945, 115775835]

約数ペア:

[(1, 115775835), (3, 38591945), (5, 23155167), (7, 16539405), (15, 7718389), (19, 6093465), (21, 5513135), (35, 3307881), (57, 2031155), (95, 1218693), (105, 1102627), (131, 883785), (133, 870495), (285, 406231), (393, 294595), (399, 290165), (443, 261345), (655, 176757), (665, 174099), (917, 126255), (1329, 87115), (1965, 58919), (1995, 58033), (2215, 52269), (2489, 46515), (2751, 42085), (3101, 37335), (4585, 25251), (6645, 17423), (7467, 15505), (8417, 13755), (9303, 12445)]