22404690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 75209472

約数和(自身を除く): 52804782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 53, 55, 61, 63, 66, 70, 77, 90, 99, 105, 106, 110, 122, 126, 154, 159, 165, 183, 198, 210, 231, 265, 305, 315, 318, 330, 366, 371, 385, 427, 462, 477, 495, 530, 549, 583, 610, 630, 671, 693, 742, 770, 795, 854, 915, 954, 990, 1098, 1113, 1155, 1166, 1281, 1342, 1386, 1590, 1749, 1830, 1855, 2013, 2135, 2226, 2310, 2385, 2562, 2745, 2915, 3233, 3339, 3355, 3465, 3498, 3710, 3843, 4026, 4081, 4270, 4697, 4770, 5247, 5490, 5565, 5830, 6039, 6405, 6466, 6678, 6710, 6930, 7686, 8162, 8745, 9394, 9699, 10065, 10494, 11130, 12078, 12243, 12810, 14091, 16165, 16695, 17490, 19215, 19398, 20130, 20405, 22631, 23485, 24486, 26235, 28182, 29097, 30195, 32330, 33390, 35563, 36729, 38430, 40810, 42273, 45262, 46970, 48495, 52470, 58194, 60390, 61215, 67893, 70455, 71126, 73458, 84546, 96990, 106689, 113155, 122430, 135786, 140910, 145485, 177815, 183645, 203679, 211365, 213378, 226310, 248941, 290970, 320067, 339465, 355630, 367290, 407358, 422730, 497882, 533445, 640134, 678930, 746823, 1018395, 1066890, 1244705, 1493646, 1600335, 2036790, 2240469, 2489410, 3200670, 3734115, 4480938, 7468230, 11202345, 22404690]

約数ペア:

[(1, 22404690), (2, 11202345), (3, 7468230), (5, 4480938), (6, 3734115), (7, 3200670), (9, 2489410), (10, 2240469), (11, 2036790), (14, 1600335), (15, 1493646), (18, 1244705), (21, 1066890), (22, 1018395), (30, 746823), (33, 678930), (35, 640134), (42, 533445), (45, 497882), (53, 422730), (55, 407358), (61, 367290), (63, 355630), (66, 339465), (70, 320067), (77, 290970), (90, 248941), (99, 226310), (105, 213378), (106, 211365), (110, 203679), (122, 183645), (126, 177815), (154, 145485), (159, 140910), (165, 135786), (183, 122430), (198, 113155), (210, 106689), (231, 96990), (265, 84546), (305, 73458), (315, 71126), (318, 70455), (330, 67893), (366, 61215), (371, 60390), (385, 58194), (427, 52470), (462, 48495), (477, 46970), (495, 45262), (530, 42273), (549, 40810), (583, 38430), (610, 36729), (630, 35563), (671, 33390), (693, 32330), (742, 30195), (770, 29097), (795, 28182), (854, 26235), (915, 24486), (954, 23485), (990, 22631), (1098, 20405), (1113, 20130), (1155, 19398), (1166, 19215), (1281, 17490), (1342, 16695), (1386, 16165), (1590, 14091), (1749, 12810), (1830, 12243), (1855, 12078), (2013, 11130), (2135, 10494), (2226, 10065), (2310, 9699), (2385, 9394), (2562, 8745), (2745, 8162), (2915, 7686), (3233, 6930), (3339, 6710), (3355, 6678), (3465, 6466), (3498, 6405), (3710, 6039), (3843, 5830), (4026, 5565), (4081, 5490), (4270, 5247), (4697, 4770)]