40930695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 82328064

約数和(自身を除く): 41397369

約数列:

[1, 3, 5, 9, 13, 15, 31, 37, 39, 45, 61, 65, 93, 111, 117, 155, 183, 185, 195, 279, 305, 333, 403, 465, 481, 549, 555, 585, 793, 915, 1147, 1209, 1395, 1443, 1665, 1891, 2015, 2257, 2379, 2405, 2745, 3441, 3627, 3965, 4329, 5673, 5735, 6045, 6771, 7137, 7215, 9455, 10323, 11285, 11895, 14911, 17019, 17205, 18135, 20313, 21645, 24583, 28365, 29341, 33855, 35685, 44733, 51615, 69967, 73749, 74555, 85095, 88023, 101565, 122915, 134199, 146705, 209901, 221247, 223665, 264069, 349835, 368745, 440115, 629703, 670995, 909571, 1049505, 1106235, 1320345, 2728713, 3148515, 4547855, 8186139, 13643565, 40930695]

約数ペア:

[(1, 40930695), (3, 13643565), (5, 8186139), (9, 4547855), (13, 3148515), (15, 2728713), (31, 1320345), (37, 1106235), (39, 1049505), (45, 909571), (61, 670995), (65, 629703), (93, 440115), (111, 368745), (117, 349835), (155, 264069), (183, 223665), (185, 221247), (195, 209901), (279, 146705), (305, 134199), (333, 122915), (403, 101565), (465, 88023), (481, 85095), (549, 74555), (555, 73749), (585, 69967), (793, 51615), (915, 44733), (1147, 35685), (1209, 33855), (1395, 29341), (1443, 28365), (1665, 24583), (1891, 21645), (2015, 20313), (2257, 18135), (2379, 17205), (2405, 17019), (2745, 14911), (3441, 11895), (3627, 11285), (3965, 10323), (4329, 9455), (5673, 7215), (5735, 7137), (6045, 6771)]