53818830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 164656800

約数和(自身を除く): 110837970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 247, 269, 270, 285, 342, 351, 390, 405, 494, 513, 538, 570, 585, 702, 741, 807, 810, 855, 1026, 1053, 1170, 1235, 1345, 1482, 1539, 1614, 1710, 1755, 2106, 2223, 2421, 2470, 2565, 2690, 3078, 3497, 3510, 3705, 4035, 4446, 4842, 5111, 5130, 5265, 6669, 6994, 7263, 7410, 7695, 8070, 10222, 10491, 10530, 11115, 12105, 13338, 14526, 15333, 15390, 17485, 20007, 20982, 21789, 22230, 24210, 25555, 30666, 31473, 33345, 34970, 36315, 40014, 43578, 45999, 51110, 52455, 62946, 66443, 66690, 72630, 76665, 91998, 94419, 100035, 104910, 108945, 132886, 137997, 153330, 157365, 188838, 199329, 200070, 217890, 229995, 275994, 283257, 314730, 332215, 398658, 413991, 459990, 472095, 566514, 597987, 664430, 689985, 827982, 944190, 996645, 1195974, 1379970, 1416285, 1793961, 1993290, 2069955, 2832570, 2989935, 3587922, 4139910, 5381883, 5979870, 8969805, 10763766, 17939610, 26909415, 53818830]

約数ペア:

[(1, 53818830), (2, 26909415), (3, 17939610), (5, 10763766), (6, 8969805), (9, 5979870), (10, 5381883), (13, 4139910), (15, 3587922), (18, 2989935), (19, 2832570), (26, 2069955), (27, 1993290), (30, 1793961), (38, 1416285), (39, 1379970), (45, 1195974), (54, 996645), (57, 944190), (65, 827982), (78, 689985), (81, 664430), (90, 597987), (95, 566514), (114, 472095), (117, 459990), (130, 413991), (135, 398658), (162, 332215), (171, 314730), (190, 283257), (195, 275994), (234, 229995), (247, 217890), (269, 200070), (270, 199329), (285, 188838), (342, 157365), (351, 153330), (390, 137997), (405, 132886), (494, 108945), (513, 104910), (538, 100035), (570, 94419), (585, 91998), (702, 76665), (741, 72630), (807, 66690), (810, 66443), (855, 62946), (1026, 52455), (1053, 51110), (1170, 45999), (1235, 43578), (1345, 40014), (1482, 36315), (1539, 34970), (1614, 33345), (1710, 31473), (1755, 30666), (2106, 25555), (2223, 24210), (2421, 22230), (2470, 21789), (2565, 20982), (2690, 20007), (3078, 17485), (3497, 15390), (3510, 15333), (3705, 14526), (4035, 13338), (4446, 12105), (4842, 11115), (5111, 10530), (5130, 10491), (5265, 10222), (6669, 8070), (6994, 7695), (7263, 7410)]