795898980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77573}}^1$

素因数の和:77610

約数の個数: 96

約数和(自身を含む): 2606486400

約数和(自身を除く): 1810587420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 77573, 155146, 232719, 310292, 387865, 465438, 698157, 775730, 930876, 1163595, 1396314, 1473887, 1551460, 2094471, 2327190, 2792628, 2947774, 3490785, 4188942, 4421661, 4654380, 5895548, 6981570, 7369435, 8377884, 8843322, 10472355, 13264983, 13963140, 14738870, 17686644, 20944710, 22108305, 26529966, 29477740, 39794949, 41889420, 44216610, 53059932, 66324915, 79589898, 88433220, 132649830, 159179796, 198974745, 265299660, 397949490, 795898980]

約数ペア:

[(1, 795898980), (2, 397949490), (3, 265299660), (4, 198974745), (5, 159179796), (6, 132649830), (9, 88433220), (10, 79589898), (12, 66324915), (15, 53059932), (18, 44216610), (19, 41889420), (20, 39794949), (27, 29477740), (30, 26529966), (36, 22108305), (38, 20944710), (45, 17686644), (54, 14738870), (57, 13963140), (60, 13264983), (76, 10472355), (90, 8843322), (95, 8377884), (108, 7369435), (114, 6981570), (135, 5895548), (171, 4654380), (180, 4421661), (190, 4188942), (228, 3490785), (270, 2947774), (285, 2792628), (342, 2327190), (380, 2094471), (513, 1551460), (540, 1473887), (570, 1396314), (684, 1163595), (855, 930876), (1026, 775730), (1140, 698157), (1710, 465438), (2052, 387865), (2565, 310292), (3420, 232719), (5130, 155146), (10260, 77573)]