29861370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 100638720

約数和(自身を除く): 70777350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 55, 62, 63, 66, 70, 77, 90, 93, 99, 105, 110, 126, 139, 154, 155, 165, 186, 198, 210, 217, 231, 278, 279, 310, 315, 330, 341, 385, 417, 434, 462, 465, 495, 558, 630, 651, 682, 693, 695, 770, 834, 930, 973, 990, 1023, 1085, 1155, 1251, 1302, 1386, 1390, 1395, 1529, 1705, 1946, 1953, 2046, 2085, 2170, 2310, 2387, 2502, 2790, 2919, 3058, 3069, 3255, 3410, 3465, 3906, 4170, 4309, 4587, 4774, 4865, 5115, 5838, 6138, 6255, 6510, 6930, 7161, 7645, 8618, 8757, 9174, 9730, 9765, 10230, 10703, 11935, 12510, 12927, 13761, 14322, 14595, 15290, 15345, 17514, 19530, 21406, 21483, 21545, 22935, 23870, 25854, 27522, 29190, 30163, 30690, 32109, 35805, 38781, 42966, 43090, 43785, 45870, 47399, 53515, 60326, 64218, 64635, 68805, 71610, 77562, 87570, 90489, 94798, 96327, 107030, 107415, 129270, 137610, 142197, 150815, 160545, 180978, 192654, 193905, 214830, 236995, 271467, 284394, 301630, 321090, 331793, 387810, 426591, 452445, 473990, 481635, 542934, 663586, 710985, 853182, 904890, 963270, 995379, 1357335, 1421970, 1658965, 1990758, 2132955, 2714670, 2986137, 3317930, 4265910, 4976895, 5972274, 9953790, 14930685, 29861370]

約数ペア:

[(1, 29861370), (2, 14930685), (3, 9953790), (5, 5972274), (6, 4976895), (7, 4265910), (9, 3317930), (10, 2986137), (11, 2714670), (14, 2132955), (15, 1990758), (18, 1658965), (21, 1421970), (22, 1357335), (30, 995379), (31, 963270), (33, 904890), (35, 853182), (42, 710985), (45, 663586), (55, 542934), (62, 481635), (63, 473990), (66, 452445), (70, 426591), (77, 387810), (90, 331793), (93, 321090), (99, 301630), (105, 284394), (110, 271467), (126, 236995), (139, 214830), (154, 193905), (155, 192654), (165, 180978), (186, 160545), (198, 150815), (210, 142197), (217, 137610), (231, 129270), (278, 107415), (279, 107030), (310, 96327), (315, 94798), (330, 90489), (341, 87570), (385, 77562), (417, 71610), (434, 68805), (462, 64635), (465, 64218), (495, 60326), (558, 53515), (630, 47399), (651, 45870), (682, 43785), (693, 43090), (695, 42966), (770, 38781), (834, 35805), (930, 32109), (973, 30690), (990, 30163), (1023, 29190), (1085, 27522), (1155, 25854), (1251, 23870), (1302, 22935), (1386, 21545), (1390, 21483), (1395, 21406), (1529, 19530), (1705, 17514), (1946, 15345), (1953, 15290), (2046, 14595), (2085, 14322), (2170, 13761), (2310, 12927), (2387, 12510), (2502, 11935), (2790, 10703), (2919, 10230), (3058, 9765), (3069, 9730), (3255, 9174), (3410, 8757), (3465, 8618), (3906, 7645), (4170, 7161), (4309, 6930), (4587, 6510), (4774, 6255), (4865, 6138), (5115, 5838)]