22909770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 67495680

約数和(自身を除く): 44585910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 90, 107, 117, 122, 130, 135, 183, 195, 214, 234, 270, 305, 321, 351, 366, 390, 535, 549, 585, 610, 642, 702, 793, 915, 963, 1070, 1098, 1170, 1391, 1586, 1605, 1647, 1755, 1830, 1926, 2379, 2745, 2782, 2889, 3210, 3294, 3510, 3965, 4173, 4758, 4815, 5490, 5778, 6527, 6955, 7137, 7930, 8235, 8346, 9630, 11895, 12519, 13054, 13910, 14274, 14445, 16470, 19581, 20865, 21411, 23790, 25038, 28890, 32635, 35685, 37557, 39162, 41730, 42822, 58743, 62595, 65270, 71370, 75114, 84851, 97905, 107055, 117486, 125190, 169702, 176229, 187785, 195810, 214110, 254553, 293715, 352458, 375570, 424255, 509106, 587430, 763659, 848510, 881145, 1272765, 1527318, 1762290, 2290977, 2545530, 3818295, 4581954, 7636590, 11454885, 22909770]

約数ペア:

[(1, 22909770), (2, 11454885), (3, 7636590), (5, 4581954), (6, 3818295), (9, 2545530), (10, 2290977), (13, 1762290), (15, 1527318), (18, 1272765), (26, 881145), (27, 848510), (30, 763659), (39, 587430), (45, 509106), (54, 424255), (61, 375570), (65, 352458), (78, 293715), (90, 254553), (107, 214110), (117, 195810), (122, 187785), (130, 176229), (135, 169702), (183, 125190), (195, 117486), (214, 107055), (234, 97905), (270, 84851), (305, 75114), (321, 71370), (351, 65270), (366, 62595), (390, 58743), (535, 42822), (549, 41730), (585, 39162), (610, 37557), (642, 35685), (702, 32635), (793, 28890), (915, 25038), (963, 23790), (1070, 21411), (1098, 20865), (1170, 19581), (1391, 16470), (1586, 14445), (1605, 14274), (1647, 13910), (1755, 13054), (1830, 12519), (1926, 11895), (2379, 9630), (2745, 8346), (2782, 8235), (2889, 7930), (3210, 7137), (3294, 6955), (3510, 6527), (3965, 5778), (4173, 5490), (4758, 4815)]