64222095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 130014720

約数和(自身を除く): 65792625

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 49, 69, 87, 105, 115, 131, 145, 147, 161, 203, 245, 345, 393, 435, 483, 609, 655, 667, 735, 805, 917, 1015, 1127, 1421, 1965, 2001, 2415, 2751, 3013, 3045, 3335, 3381, 3799, 4263, 4585, 4669, 5635, 6419, 7105, 9039, 10005, 11397, 13755, 14007, 15065, 16905, 18995, 19257, 21091, 21315, 23345, 26593, 32095, 32683, 45195, 56985, 63273, 70035, 79779, 87377, 96285, 98049, 105455, 132965, 147637, 163415, 186151, 262131, 316365, 398895, 436885, 442911, 490245, 558453, 611639, 738185, 930755, 1310655, 1834917, 2214555, 2792265, 3058195, 4281473, 9174585, 12844419, 21407365, 64222095]

約数ペア:

[(1, 64222095), (3, 21407365), (5, 12844419), (7, 9174585), (15, 4281473), (21, 3058195), (23, 2792265), (29, 2214555), (35, 1834917), (49, 1310655), (69, 930755), (87, 738185), (105, 611639), (115, 558453), (131, 490245), (145, 442911), (147, 436885), (161, 398895), (203, 316365), (245, 262131), (345, 186151), (393, 163415), (435, 147637), (483, 132965), (609, 105455), (655, 98049), (667, 96285), (735, 87377), (805, 79779), (917, 70035), (1015, 63273), (1127, 56985), (1421, 45195), (1965, 32683), (2001, 32095), (2415, 26593), (2751, 23345), (3013, 21315), (3045, 21091), (3335, 19257), (3381, 18995), (3799, 16905), (4263, 15065), (4585, 14007), (4669, 13755), (5635, 11397), (6419, 10005), (7105, 9039)]