16236990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 55157760

約数和(自身を除く): 38920770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 71, 77, 90, 99, 105, 110, 121, 126, 135, 142, 154, 165, 189, 198, 210, 213, 231, 242, 270, 297, 315, 330, 355, 363, 378, 385, 426, 462, 495, 497, 594, 605, 630, 639, 693, 710, 726, 770, 781, 847, 945, 990, 994, 1065, 1089, 1155, 1210, 1278, 1386, 1485, 1491, 1562, 1694, 1815, 1890, 1917, 2079, 2130, 2178, 2310, 2343, 2485, 2541, 2970, 2982, 3195, 3267, 3465, 3630, 3834, 3905, 4158, 4235, 4473, 4686, 4970, 5082, 5445, 5467, 6390, 6534, 6930, 7029, 7455, 7623, 7810, 8470, 8591, 8946, 9585, 10395, 10890, 10934, 11715, 12705, 13419, 14058, 14910, 15246, 16335, 16401, 17182, 19170, 20790, 21087, 22365, 22869, 23430, 25410, 25773, 26838, 27335, 32670, 32802, 35145, 38115, 42174, 42955, 44730, 45738, 49203, 51546, 54670, 60137, 67095, 70290, 76230, 77319, 82005, 85910, 98406, 105435, 114345, 120274, 128865, 134190, 147609, 154638, 164010, 180411, 210870, 228690, 231957, 246015, 257730, 295218, 300685, 360822, 386595, 463914, 492030, 541233, 601370, 738045, 773190, 902055, 1082466, 1159785, 1476090, 1623699, 1804110, 2319570, 2706165, 3247398, 5412330, 8118495, 16236990]

約数ペア:

[(1, 16236990), (2, 8118495), (3, 5412330), (5, 3247398), (6, 2706165), (7, 2319570), (9, 1804110), (10, 1623699), (11, 1476090), (14, 1159785), (15, 1082466), (18, 902055), (21, 773190), (22, 738045), (27, 601370), (30, 541233), (33, 492030), (35, 463914), (42, 386595), (45, 360822), (54, 300685), (55, 295218), (63, 257730), (66, 246015), (70, 231957), (71, 228690), (77, 210870), (90, 180411), (99, 164010), (105, 154638), (110, 147609), (121, 134190), (126, 128865), (135, 120274), (142, 114345), (154, 105435), (165, 98406), (189, 85910), (198, 82005), (210, 77319), (213, 76230), (231, 70290), (242, 67095), (270, 60137), (297, 54670), (315, 51546), (330, 49203), (355, 45738), (363, 44730), (378, 42955), (385, 42174), (426, 38115), (462, 35145), (495, 32802), (497, 32670), (594, 27335), (605, 26838), (630, 25773), (639, 25410), (693, 23430), (710, 22869), (726, 22365), (770, 21087), (781, 20790), (847, 19170), (945, 17182), (990, 16401), (994, 16335), (1065, 15246), (1089, 14910), (1155, 14058), (1210, 13419), (1278, 12705), (1386, 11715), (1485, 10934), (1491, 10890), (1562, 10395), (1694, 9585), (1815, 8946), (1890, 8591), (1917, 8470), (2079, 7810), (2130, 7623), (2178, 7455), (2310, 7029), (2343, 6930), (2485, 6534), (2541, 6390), (2970, 5467), (2982, 5445), (3195, 5082), (3267, 4970), (3465, 4686), (3630, 4473), (3834, 4235), (3905, 4158)]